identify lcd panel made in china

In recent time, China domestic companies like BOE have overtaken LCD manufacturers from Korea and Japan. For the first three quarters of 2020, China LCD companies shipped 97.01 million square meters TFT LCD. And China"s LCD display manufacturers expect to grab 70% global LCD panel shipments very soon.

BOE started LCD manufacturing in 1994, and has grown into the largest LCD manufacturers in the world. Who has the 1st generation 10.5 TFT LCD production line. BOE"s LCD products are widely used in areas like TV, monitor, mobile phone, laptop computer etc.

TianMa Microelectronics is a professional LCD and LCM manufacturer. The company owns generation 4.5 TFT LCD production lines, mainly focuses on making medium to small size LCD product. TianMa works on consult, design and manufacturing of LCD display. Its LCDs are used in medical, instrument, telecommunication and auto industries.

TCL CSOT (TCL China Star Optoelectronics Technology Co., Ltd), established in November, 2009. TCL has six LCD panel production lines commissioned, providing panels and modules for TV and mobile products. The products range from large, small & medium display panel and touch modules.

Established in 1996, Topway is a high-tech enterprise specializing in the design and manufacturing of industrial LCD module. Topway"s TFT LCD displays are known worldwide for their flexible use, reliable quality and reliable support. More than 20 years expertise coupled with longevity of LCD modules make Topway a trustworthy partner for decades. CMRC (market research institution belonged to Statistics China before) named Topway one of the top 10 LCD manufactures in China.

The Company engages in the R&D, manufacturing, and sale of LCD panels. It offers LCD panels for notebook computers, desktop computer monitors, LCD TV sets, vehicle-mounted IPC, consumer electronics products, mobile devices, tablet PCs, desktop PCs, and industrial displays.

Shenzhen Startek Electronic Technology Co., Ltd. mainly provides their clients with the service of designing LCD panels. Their company is committed to the customization service, R&D, sale and after-sales service of LCD and TFT display products. At present, Shenzhen Startek Electronic Technology Co., Ltd. company has a team of more than 100 employees. Shenzhen Startek Electronic Technology Co., Ltd’s product are widely used in PDA, Telecommunication terminals.

This company specialized in Mobile Phone Parts and Accessories. Guangzhou Taoyuan Electronic Technology Co., Ltd is a professional manufacturer and exporter specialized in the mobile phone accessories industry. This is located in Guangzhou, China. They have over 10 years of experience in LCD screen factory, and five years’ experience in exporting. Products cover a wide range of repair parts and accessories for Apple and other devices.

Shenzhen City Mingxinhui Technology Co., Ltd.company is engaged in the import and export business of electronic intelligent equipment, digital products, electronic components, wireless headphones, and etc. They manufacture the best quality LCD screen and offer at friendly and affordable rates.

Qingdao Miko Technology Company Ltd. implementing strict quality control. They have an independent department and testing standard for checking the safety and quality of their products. High quality is the first criterion of their purchasing team. Qingdao Miko Technology Company Ltd. is a professional LCD screen manufacturer.

SZ Xianheng Technology Co., Ltd. is an industrial LCD display solutions provider, through high-quality LCD screen products and display driver program for the display and touch control terminal device. So far their products have been widely used in medical, military, intelligent transportation, finance, security, electricity, industry and other industries.

Shenzhen U-Chance Electronic Technology Co., Ltd. was established in 2007 and is located in Shenzhen China, which have the biggest electric market in Asia. Their main business product include: Mobile phone LCD screen display, Touch screen, Flex cables, Phone parts, Phone charger and data line, Phone case and other repair parts.

Guangzhou Shooan Electronic Technology Co., Ltd. is a trusted manufacturer and LCD screen supplier. They strength lies in understanding the special needs of clients, to provide the most suitable products and professional technical supports. Guangzhou Shooan Electronic Technology Co., Ltd. is your one stop solution. They have over 10 years’ sales experience in the phone LCD screen.

Guangzhou Yingyi Electronic Co.,LTD is focus on developing and supplying in LCD Assembly, all flex cable, tempered glass protector, protector case, glass, usb cable, back cover and other spare parts in repairing for mobile phone. They can able export to the worldwide. They have a professional team with good after-sales service.

BOE Technology Group Co., Ltd. is the famous chinese LCD display manufacturers. It is the world’s leading semiconductor display technology, products, and services provider. Products are widely used in mobile phones, tablets, laptops, monitors, televisions, cars, digital information displays, and other display fields.

The main products of Beijing STONE technology co., LTD company are industrial electronic series, advanced series, and civil and commercial series. They focus on the development and production of china HMI LCD display manufacturers, production and sales of LCD display modules for 16 years. The company master TFT LCD technology and software system.

Xinli optoelectronics co., LTD is a professional development, production and sales of capacitive touch, micro camera module and integrated touch module products. The quality for their products are widely recognized and trusted by many customers from the worldwide. They can provide your desirable LCD screen.

Shenzhen sanlong electronics co., LTD  is a professional engaged in LCD display module, electronic components, production, design, research and development, sales as one of the high-tech enterprises. Products are widely used in mobile phones, game consoles, PDA, portable DVD, video phone, intercom doorbell, car video, industrial control medical and other fields.

TCL display technology (Huizhou) co., LTD company is committed to the r&d, production and sales of TFT-LCD display modules, it is a modern high-tech enterprise that provides a full range of product LCD module technology and manufacturing support services for TCL group member enterprises and international electronic enterprises.

Tian Yi fu electronics co., LTD has ten semi-automatic COG production lines, 1.5KK of monthly COG products, covering COG, TAB, COB and other LCD module products, TFT, CSTN and other color LCD display products. All products will be tested and make sure all work before shipment. They also offer a satisfying and excellent services.

Jiangmen yidu semiconductor co., LTD is mainly engaged in research and development, manufacturing and sales of the LCD display and LCD display module. Products are widely used in all kinds of electronic products. They manufacture outstanding and great LCD screen. You can truly trust and rely for this company. This is one of the leading LCD screen manufacturer.

For example a Dell XPS 15 (L502X) has a Dell Part Number of VVR75 or 0VVR75, it has an LCD Part Number: XM5XG and a manufacturer P/N: N156B6 -L0B. The Letter N tells us that the manufacturer is CHI MEI and the 156 that this is a 15.6 inch screen.

Below is a list of LCD screen manufacturers with their abbreviations - if you click on the name (in blue) you will see an example of that manufacturer"s parts label.

LG Display is a large South Korean company and the world"s largest LCD maker, followed by Samsung Electronics. Currently, the two companies together control nearly 50% of the global LCD market. LG Display is headquartered in Seoul, South Korea.

Chungwha Picture Tubes, Ltd. (CPT) is one of Taiwan"s, and the world"s, leading manufacturers of thin-film transistor liquid crystal displays, or TFT-LCDs. Ranked number three in the Taiwan TFT panel market.

Sharp, a Japanese electronics manufacturer, has developed into one of the leading electronics companies in the world. LCD technology continues to be a key part of Sharp"s product range, in both the component and the consumer-applicance sides of the business.

Hyundai Display Technology Inc. (HYDIS) of Ichon, Korea, is an industry leader in the development, sales, marketing and distribution of high-quality LCD, which is a spin-off from HYNIX Semiconductor Inc. Boe Hydis (Formerly Hyundai Displays Korea)

Quanta Display Inc. is a Taiwanese company established in 1999, manufacturing thin film transistor-liquid crystal display panels. It merged with AU Optronics.

AU Optronics is one of the top 3 worldwide manufacturers of thin film transistor liquid crystal display panels (TFT-LCD), and is the largest in Taiwan. AUO provides customers a full range of panel sizes and comprehensive applications, offering TFT-LCD panels in sizes ranging from 1.5 inches to greater than 65 inches.

This question is important. Outdoor panels are usually seen from further distance, thus resolution will be lower. Outdoor led panels will likely be brighter because they are used in sunlight. Also outdoor panels will be more durable as they need to withstand weather conditions, dust, moisture and dirt. Indoor panels offer superior color, smaller pixels and a more refined picture. For the same pitch, indoor screens are cheaper. For all these reasons, we recommend indoor panels, unless you actually need to use an outdoor screen.

3) Wall Mounted: Some panels can be drilled and mounted into the wall. This is a great option if you’re looking for an aesthetically clean look with easy maintenance features, but it will add cost to the panels.

We offer high refresh rate panels. If you broadcast online, you’ll want to ensure your panels have a refresh rate no less than 3840 hz. Low refresh rate panels will result in wavy lines that will distract your audience.

Most LED Panels are rated for 60,000 to 100,000 hours. You’ll have these panels for a long time and will get a lot of life out of them. In case something malfunctions, you can get in contact with us and we will give you all the information to properly service and maintain your panels.

LG Display and Samsung Display are struggling to find their ways out of the deterioration of their performance even after withdrawing from production of liquid crystal display (LCD) panels. The high-priced organic light emitting diode (OLED) panel sector regarded as a future growth engine is not growing fast due to the economic downturn. Even in the OLED panel sector, Chinese display makers are within striking distance of Korean display makers, experts say.

On Aug. 30, Display Supply Chain Consultants (DSCC), a market research company, predicted that LCD TV panel prices hit an all-time low in August and that an L-shaped recession will continue in the fourth quarter. According to DSCC, the average price of a 65-inch ultra-high-definition (UHD) panel in August was only US$109, a 62 percent drop from the highest price of US$288 recorded in July in 2021. The average price of a 75-inch UHD panel was only US$218, which was only about half of the highest price of US$410 in July last year. DSCC predicted that the average panel price in the third quarter will fall by 15.7 percent. As Chinese companies’ price war and the effect of stagnation in consumption overlapped, the more LCD panels display makers produce, the more loss they suffer.

As panel prices fell, manufacturers responded by lowering facility utilization rates. DSCC said that the LCD factory utilization rate descended from 87 percent in April to 83 percent in May, 73 percent in June, and 70 percent in July.

Now that the LCD panel business has become no longer lucrative, Korean display makers have shut down their LCD business or shrunk their sizes. In the LCD sector, China has outpaced Korea since 2018. China’s LCD market share reached 50.9 percent in 2021, while that of Korea dropped to 14.4 percent, lower than Taiwan’s 31.6 percent.

Samsung Display already announced its withdrawal from the LCD business in June. Only 10 years have passed since the company was spun off from Samsung Electronics in 2012. LG Display has decided to halt domestic LCD TV panel production until 2023 and reorganize its business structure centering on OLED panels. Its Chinese LCD production line will be gradually converted to produce LCD panels for IT or commercial products. TrendForce predicted that LG Display will stop operating its P7 Plant in the first quarter of next year.

Korean display makers’ waning LCD business led to a situation in which Korea even lost first place in the display industry. Korea with a display market share of 33.2 percent was already overtaken by China with 41.5 percent) in 2021 according to market researcher Omdia and the Korea Display Industry Association. Korea’s market share has never rebounded in for five years since 2017 amid the Korean government’s neglect. Seventeen years have passed since 2004 when Korea overtook Japan to rise to the top of the world in the LCD industry. Korea’s LCD exports amounted to more than US$30 billion in 2014, but fell to US$21.4 billion last year.

A bigger problem is that Korean display makers may lose its leadership in the OLED panel sector although it is still standing at the top spot. While Korea’s OLED market share fell from 98.1 percent in 2016 to 82.8 percent last year, that of China rose from 1.1 percent to 16.6 percent. Considering that the high-end TV market is highly likely to shrink for the time being due to a full-fledged global consumption contraction, some analysts say that the technology gap between Korea and China can be sharply narrowed through this looming TV market slump. According to industry sources, the Chinese government is now focusing on giving subsidies to the development of OLED panel technology rather LCD technology. On the other hand, in Korea, displays were also wiped out from national strategic technology industry items under the Restriction of Special Taxation Act which can receive tax benefits for R&D activities on displays.

Important technical improvements of LCD, such as LED backlighting and wide viewing Angle, are directly related to LCD. And account for an LCD display 80% of the cost of the LCD panel, enough to show that the LCD panel is the core part of the entire display, the quality of the LCD panel, can be said to directly determine the quality of an LCD display.

The production of civil LCD displays is just an assembly process. The LCD panel, the main control circuit, shell, and other parts of the main assembly, basically will not have too complex technical problems.

Does this mean that LCDS are low-tech products? In fact, it is not. The production and manufacturing process of the LCD panels is very complicated, requiring at least 300 process processes. The whole process needs to be carried out in a dust-free environment and with precise technology.

The general structure of the LCD panel is not very complex, now the structure of the LCD panel is divided into two parts: the LCD panel and the backlight system.

Due to the LCD does not shine, so you need to use another light source to illuminate, the function of the backlight system is to this, but currently used CCFL lamp or LED backlight, don’t have the characteristics of the surface light source, so you need to guide plate, spreadsheet components, such as linear or point sources of light evenly across the surface, in order to make the entire LCD panel on the differences of luminous intensity is the same, but it is very difficult, to achieve the ideal state can be to try to reduce brightness non-uniformity, the backlight system has a lot to the test of design and workmanship.

In addition, there is a driving IC and printed circuit board beside the LCD panel, which is mainly used to control the rotation of LCD molecules in the LCD panel and the transmission of display signals. The LCD plate is thin and translucent without electricity. It is roughly shaped like a sandwich, with an LCD sandwiched between a layer of TFT glass and a layer of colored filters.

LCD with light refraction properties of solid crystals, with fluid flow characteristics at the same time, under the drive of the electrode, can be arranged in a way that, in accordance with the master want to control the strength of the light through, and then on the color filter, through the red, green, blue three colors of each pixel toning, eventually get the full-screen image.

According to the functional division, the LCD panel can be divided into the LCD panel and the backlight system. However, to produce an LCD panel, it needs to go through three complicated processes, namely, the manufacturing process of the front segment Array,the manufacturing process of the middle segment Cell, and the assembly of the rear segment module. Today we will be here, for you in detail to introduce the production of the LCD panel manufacturing process.

The manufacturing process of the LCD panel Array is mainly composed of four parts: film, yellow light, etch and peel film. If we just look at it in this way, many netizens do not understand the specific meaning of these four steps and why they do so.

First of all, the motion and arrangement of LCD molecules need electrons to drive them. Therefore, on the TFT glass, the carrier of LCD, there must be conductive parts to control the motion of LCD. In this case, we use ITO (Indium Tin Oxide) to do this.ITO is transparent and also acts as a thin-film conductive crystal so that it doesn’t block the backlight.

The different arrangement of LCD molecules and the rapid motion change can ensure that each pixel displays the corresponding color accurately and the image changes accurately and quickly, which requires the precision of LCD molecule control.ITO film needs special treatment, just like printing the circuit on the PCB board, drawing the conductive circuit on the whole LCD board.

This completes the previous Array process. It is not difficult to see from the whole process that ITO film is deposited, photoresist coated, exposed, developed, and etched on TFT glass, and finally, ITO electrode pattern designed in the early stage is formed on TFT glass to control the movement of LCD molecules on the glass. The general steps of the whole production process are not complicated, but the technical details and precautions are very complicated, so we will not introduce them here. Interested friends can consult relevant materials by themselves.

The glass that the LCD board uses makes a craft also very exquisite. (The manufacturing process flow of the LCD display screen)At present, the world’s largest LCD panel glass, mainly by the United States Corning, Japan Asahi glass manufacturers, located in the upstream of the production of LCD panel, these manufacturers have mastered the glass production technology patents. A few months ago, the earthquake caused a corning glass furnace shutdown incident, which has caused a certain impact on the LCD panel industry, you can see its position in the industry.

As mentioned earlier, the LCD panel is structured like a sandwich, with an LCD sandwiched between the lower TFT glass and the upper color filter. The terminal Cell process in LCD panel manufacturing involves the TFT glass being glued to the top and bottom of a colored filter, but this is not a simple bonding process that requires a lot of technical detail.

As you can see from the figure above, the glass is divided into 6 pieces of the same size. In other words, the LCD made from this glass is finally cut into 6 pieces, and the size of each piece is the final size. When the glass is cast, the specifications and sizes of each glass have been designed in advance.

Directional friction:Flannelette material is used to rub the surface of the layer in a specific direction so that the LCD molecules can be arranged along the friction direction of the aligned layer in the future to ensure the consistency of the arrangement of LCD molecules. After the alignment friction, there will be some contaminants such as flannelette thread, which need to be washed away through a special cleaning process.

After the TFT glass substrate is cleaned, a sealant coating is applied to allow the TFT glass substrate to be bonded to the color filter and to prevent LCD outflow.

Finally, the conductive adhesive is applied to the frame in the bonding direction of the glass of the color filter to ensure that external electrons can flow into the LCD layer. Then, according to the bonding mark on the TFT glass substrate and the color filter, two pieces of glass are bonded together, and the bonding material is solidified at high temperatures to make the upper and lower glasses fit statically.

Color filters are very important components of LCD panels. Manufacturers of color filters, like glass substrate manufacturers, are upstream of LCD panel manufacturers. Their oversupply or undersupply can directly affect the production schedule of LCD panels and indirectly affect the end market.

As can be seen from the above figure, each LCD panel is left with two edges after cutting. What is it used for? You can find the answer in the later module process

Finally, a polarizer is placed on both sides of each LCD substrate, with the horizontal polarizer facing outwards and the vertical polarizer facing inwards.

When making LCD panel, must up and down each use one, and presents the alternating direction, when has the electric field and does not have the electric field, causes the light to produce the phase difference and to present the light and dark state, uses in the display subtitle or the pattern.

The rear Module manufacturing process is mainly the integration of the drive IC pressing of the LCD substrate and the printed circuit board. This part can transmit the display signal received from the main control circuit to the drive IC to drive the LCD molecules to rotate and display the image. In addition, the backlight part will be integrated with the LCD substrate at this stage, and the complete LCD panel is completed.

Firstly, the heteroconductive adhesive is pressed on the two edges, which allows external electrons to enter the LCD substrate layer and acts as a bridge for electronic transmission

Next is the drive IC press. The main function of the drive IC is to output the required voltage to each pixel and control the degree of torsion of the LCD molecules. The drive IC is divided into two types. The source drive IC located in the X-axis is responsible for the input of data. It is characterized by high frequency and has an image function. The gate drive IC located in the Y-axis is responsible for the degree and speed of torsion of LCD molecules, which directly affects the response time of the LCD display. However, there are already many LCD panels that only have driving IC in the X-axis direction, perhaps because the Y-axis drive IC function has been integrated and simplified.

The press of the flexible circuit board can transmit data signals and act as the bridge between the external printed circuit and LCD. It can be bent and thus becomes a flexible or flexible circuit board

The manufacturing process of the LCD substrate still has a lot of details and matters needing attention, for example, rinse with clean, dry, dry, dry, ultrasonic cleaning, exposure, development and so on and so on, all have very strict technical details and requirements, so as to produce qualified eyes panel, interested friends can consult relevant technical information by a search engine.

LCD (LC) is a kind of LCD, which has the properties of light transmission and refraction of solid Crystal, as well as the flow property of Liquid. It is because of this property that it will be applied to the display field.

However, LCD does not emit light autonomously, so the display equipment using LCD as the display medium needs to be equipped with another backlight system.

First, a backplate is needed as the carrier of the light source. The common light source for LCD display equipment is CCFL cold cathode backlight, but it has started to switch to an LED backlight, but either one needs a backplate as the carrier.

CCFL backlight has been with LCD for a long time. Compared with LED backlight, CCFL backlight has many defects. However, it has gradually evolved to save 50% of the lamp and enhance the transmittance of the LCD panel, so as to achieve the purpose of energy-saving.

With the rapid development of LED in the field of lighting, the cost has been greatly reduced.LCD panels have also started to use LED as the backlight on a large scale. Currently, in order to control costs, an LED backlight is placed on the side rather than on the backplate, which can reduce the number of LED grains.

At the top of the diffusion plate, there will be 3~4 diffuser pieces, constantly uniform light to the whole surface, improve the uniformity of light, which is directly related to the LCD panel display effect. Professional LCD in order to better control the brightness uniformity of the screen, panel procurement, the later backlight control circuit, will make great efforts to ensure the quality of the panel.

Since the LCD substrate and the backlight system are not fixed by bonding, a metal or rubber frame is needed to be added to the outer layer to fix the LCD substrate and the backlight system.

After the period of the Module, the process is completed in LCM (LCDModule) factory, the core of this part of the basic does not involve the use of LCD manufacturing technology, mainly is some assembly work, so some machine panel factories such as chi mei, Korea department such as Samsung panel factory, all set with LCM factories in mainland China, Duan Mo group after the LCD panel assembly, so that we can convenient mainland area each big monitor procurement contract with LCD TV manufacturers, can reduce the human in the whole manufacturing and transportation costs.

However, neither Taiwan nor Korea has any intention to set up factories in mainland China for the LCD panel front and middle manufacturing process involving core technologies. Therefore, there is still a long way to go for China to have its own LCD panel industry.

Asia has long dominated the display module TFT LCD manufacturers’ scene. After all, most major display module manufacturers can be found in countries like China, South Korea, Japan, and India.

In this post, we’ll list down 7 best display module TFT LCD manufacturers in the USA. We’ll see why these companies deserve recognition as top players in the American display module industry.

STONE Technologies is a leading display module TFT LCD manufacturer in the world. The company is based in Beijing, China, and has been in operations since 2010. STONE quickly grew to become one of the most trusted display module manufacturers in 14 years.

Now, let’s move on to the list of the best display module manufacturers in the USA. These companies are your best picks if you need to find a display module TFT LCD manufacturer based in the United States:

Planar Systems is a digital display company headquartered in Hillsboro, Oregon. It specializes in providing digital display solutions such as LCD video walls and large format LCD displays.

Microtips Technology is a global electronics manufacturer based in Orlando, Florida. The company was established in 1990 and has grown into a strong fixture in the LCD industry.

What makes Microtips a great display module TFT LCD manufacturer in the USA lies in its close ties with all its customers. It does so by establishing a good rapport with its clients starting from the initial product discussions. Microtips manages to keep this exceptional rapport throughout the entire client relationship by:

Displaytech is an American display module TFT LCD manufacturer headquartered in Carlsbad, California. It was founded in 1989 and is part of several companies under the Seacomp group. The company specializes in manufacturing small to medium-sized LCD modules for various devices across all possible industries.

The company also manufactures embedded TFT devices, interface boards, and LCD development boards. Also, Displaytech offers design services for embedded products, display-based PCB assemblies, and turnkey products.

Displaytech makes it easy for clients to create their own customized LCD modules. There is a feature called Design Your Custom LCD Panel found on their site. Clients simply need to input their specifications such as their desired dimensions, LCD configuration, attributes, connector type, operating and storage temperature, and other pertinent information. Clients can then submit this form to Displaytech to get feedback, suggestions, and quotes.

A vast product range, good customization options, and responsive customer service – all these factors make Displaytech among the leading LCD manufacturers in the USA.

Products that Phoenix Display offers include standard, semi-custom, and fully-customized LCD modules. Specifically, these products comprise Phoenix Display’s offerings:

Clients flock to Phoenix Display because of their decades-long experience in the display manufacturing field. The company also combines its technical expertise with its competitive manufacturing capabilities to produce the best possible LCD products for its clients.

True Vision Displays is an American display module TFT LCD manufacturing company located at Cerritos, California. It specializes in LCD display solutions for special applications in modern industries. Most of their clients come from highly-demanding fields such as aerospace, defense, medical, and financial industries.

The company produces several types of TFT LCD products. Most of them are industrial-grade and comes in various resolution types such as VGA, QVGA, XGA, and SXGA. Clients may also select product enclosures for these modules.

All products feature high-bright LCD systems that come from the company’s proprietary low-power LED backlight technology. The modules and screens also come in ruggedized forms perfect for highly-demanding outdoor industrial use.

LXD Incorporated is among the earliest LCD manufacturers in the world. The company was founded in 1968 by James Fergason under the name International Liquid Xtal Company (ILIXCO). Its first headquarters was in Kent, Ohio. At present, LXD is based in Raleigh, North Carolina.

We’ve listed the top 7 display module TFT LCD manufacturers in the USA. All these companies may not be as well-known as other Asian manufacturers are, but they are equally competent and can deliver high-quality display products according to the client’s specifications. Contact any of them if you need a US-based manufacturer to service your display solutions needs.

We also briefly touched on STONE Technologies, another excellent LCD module manufacturer based in China. Consider partnering with STONE if you want top-of-the-line smart LCD products and you’re not necessarily looking for a US-based manufacturer. STONE will surely provide the right display solution for your needs anywhere you are on the globe.

China is the leader in producing LCD display panels, with a forecast capacity share of 56 percent in 2020. China"s share is expected to increase in the coming years, stabilizing at 69 percent from 2023 onwards.Read moreLCD panel production capacity share from 2016 to 2025, by countryCharacteristicChinaJapanSouth KoreaTaiwan-----

DSCC. (June 8, 2020). LCD panel production capacity share from 2016 to 2025, by country [Graph]. In Statista. Retrieved December 20, 2022, from https://www.statista.com/statistics/1056470/lcd-panel-production-capacity-country/

DSCC. "LCD panel production capacity share from 2016 to 2025, by country." Chart. June 8, 2020. Statista. Accessed December 20, 2022. https://www.statista.com/statistics/1056470/lcd-panel-production-capacity-country/

DSCC. (2020). LCD panel production capacity share from 2016 to 2025, by country. Statista. Statista Inc.. Accessed: December 20, 2022. https://www.statista.com/statistics/1056470/lcd-panel-production-capacity-country/

DSCC. "Lcd Panel Production Capacity Share from 2016 to 2025, by Country." Statista, Statista Inc., 8 Jun 2020, https://www.statista.com/statistics/1056470/lcd-panel-production-capacity-country/

DSCC, LCD panel production capacity share from 2016 to 2025, by country Statista, https://www.statista.com/statistics/1056470/lcd-panel-production-capacity-country/ (last visited December 20, 2022)

“Original” screens are those containing LCDs manufactured for Apple. “Copy” screens are compatible replacements entirely designed and manufactured by third-party companies not associated with Apple.

LCD display panel can have poorer resolution (i.e. looks “coarser”), worse brightness, contrast and vibrancy and reduced refresh rate amongst other problems.

Originals are those screens containing LCDs that were manufactured for Apple. So-called “copy” screens are compatible replacements, but designed and manufactured entirely independently by third-party companies, typically in China.

One of the most important differences between an original and a “copy” screen is how the digitizer (touch sensor) is designed. Apple has it manufactured as part of the LCD itself, whereas the copies have it on the glass.

Although there are only a small number of manufacturers of the bare LCDs themselves, these are then bought by countless other companies who add the remaining components needed to turn these into a complete working screen. As a result, you could easily end up with an LCD from the best “copy” manufacturer, but the digitizer/touch (as part of the separately-manufactured glass) from the worst.

There are countless digitizers out there, and you can only take the supplier’s word that the quality is good. Many ship good ones at first, then switch to cheaper parts to make more profit. This is particularly bad with the iPhone 6S and 6S+, since Apple moved the chips responsible for touch processing onto the LCD itself. As a result, you’re not just getting a copy screen- you’re getting copy chips too.

That brings us to another major issue with the copies. When you drop an Apple original, the glass often breaks, but if the LCD itself is intact, you can continue to use it until it’s fixed. With the copies, the touch/digitizer is on the glass and stops working when that’s broken. Even worse, the LCD itself is more likely to break due to the thinner and more fragile glass.

Among the world famous brands, the screen of South Korea"s samsung and LG is known to be produced and sold by themselves.Display screens of other niche brands, and those brands capable of self-production and self-marketing, also have an unassailable position in their own segments, facing various brands.For buyers, how to find suitable suppliers from these LCD panel manufacturers?

The world-renowned LCD panel production line is mainly controlled by several enterprises: au optronics in Taiwan;Chi mei electronics in Taiwan, China;Sharp, Japan;South Korea samsung, South Korea LG;Philips;Boe, etc.These companies supply the world"s main demand for liquid crystal displays.

LG Display is currently the world"s first LCD panel manufacturer. It is affiliated to LG group and headquartered in Seoul, South Korea.Its subsidiaries are: LG electronics, LG display, GS caltex, LG chemistry, LG life and health, etc., covering the fields of chemical energy, electronics and appliances, communication and service.LG Display"s customers include Apple, HP, DELL, SONY, Toshiba, PHILIPS, Lenovo, Acer and other world-class consumer electronics manufacturers.LG"s manufacturing base in China is in nanjing, shenyang.

Innolux is a tft-lcd panel manufacturing company founded by foxconn technology group in 2003.The factory is located in longhua foxconn technology park in shenzhen.Innolux has a strong display technology research and development team, coupled with foxconn"s strong manufacturing capacity, to effectively play the vertical integration benefits, to improve the level of the world plane display industry will have a pointer contribution.In March 2010, it merged with chi mei electronics and tong bao optoelectronics.

Au optronics, formerly known as acer technology, was founded in August 1996. It was renamed au optronics after the merger of au optronics and united optronics in 2001.Au optronics is the world"s first tft-lcd design, manufacturing and development company to be publicly listed on the New York stock exchange (NYSE).

Boe, founded in April 1993, is the largest display panel manufacturer in China and a provider of Internet of things technology, products and services.At present, boe has reached the world"s first place in the field of notebook LCD, flat LCD and mobile LCD. With its success in joining the apple supply chain, boe will become the world"s top three LCD panel manufacturers in the near future.

Sharp is known as "the father of LCD panel".Since its founding in 1912, sharp corporation has been developing the world"s first calculator and liquid crystal display, represented by the live pencil, which is the name of the company. At the same time, sharp corporation has been actively expanding new fields, contributing to the improvement of human living standards and social progress.Sharp is already owned by foxconn.

The company has set up tft-lcd key materials and technology national engineering laboratory, national enterprise technology center, post-doctoral mobile workstation, and undertakes national development and reform commission, ministry of science and technology, ministry of industry and information technology and other major national special projects.The company"s strong technology and scientific research capabilities become the cornerstone of the company"s sustainable development.

In 1991, a business unit called Samsung Display was formed to produce the panels used in products made by its parent company, Samsung Electronics. Afterward, it was a leading supplier of LCD panels not just for Samsung Electronics but for other companies in the industry as well.

The business received a stay of execution when the pandemic led to a global surge in demand for consumer electronics, but that demand is now declining, and projections aren"t good for LCD panel revenue.

Add to that the fact that emerging technologies like QD-OLED are the future for TV and monitors, and the case for keeping Samsung Display"s LCD business going becomes a hard one to make.

Samsung Display will now focus heavily on OLED and quantum dot. Most of the employees working in the LCD business will move to quantum dot, the publication claims.

Even if there isn"t a statement about a change in direction, the writing has been on the wall for Samsung"s LCD business. Unless something radical changes, it"s more a question of when than if at this point.