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Shenzhen WQSLED Optoelectronics Co., Ltd. is a leader in the LED display industry, focusing on the innovation and research and development of BPIPack (Bracketless and Pinless Integration Packaging) LED display panel manufacturing technology. The company has a number of related intellectual property rights and more than 20 years of experience in production technology.

 

COBIP (Chip On Board Integrated Packaging), as the first generation innovation of bracket-free leadless integrated packaging system technology, has outstanding innovation in the field of LED display. By systematically summarizing the scientific research and production practices of COBIP technology, the company proposed the classification ideas and methods of packaging system technology for the first time, and constructed a complete innovation system technology theory and industrialization theory. Under the guidance of new system technology, the company's LED display products and diversified application solutions have effectively solved the technical problems such as failure, insufficient heat dissipation and light attenuation faced by LED display systems in practical applications.

 

In 2019, the company developed the second-generation COCIP (Chip On Chip Integrated Packaging) technology based on innovative system technology to provide a more advanced fully de-pinned lamp drive integrated packaging panel technology solution for LED display panel manufacturing. This is a high-end manufacturing technology for LED display panels that will bring a qualitative leap to the overall reliability of LED display systems.

 

WQSLED COB and international brand COBTAC have become well-known technological innovation brands in the LED display industry. Driven by the efforts of WQSLED Optoelectronics, COBIP technology has been widely accepted by the industry and has become the entry-level threshold technology for fine-pitch displays. Integrated COB packaging technology and RGB full flip-chip technology have become the best technology combination for manufacturing Mini LED direct display products, and are favored by listed companies and leading companies.

 

The company's market positioning is as a provider of transparent display technology solutions, covering COBIP fine-pitch displays, COBIP outdoor fine-pitch displays, COBIP indoor fixed installations, outdoor fixed installations, rental grille transparent screen displays, COBIP vehicle advertising screens, and COBIP intelligent car language displays. , COBIP mobile display and COBIP customized display and many other fields. In addition, the company is integrating various high-quality strategic partners and industrial resources to expand industrial influence by guiding the industrialization of new system technologies, participating in the formulation of industry standards, intellectual property layout and brand building.

 

The company's technological breakthrough in the bracketless lead-free integrated packaging system not only brings innovation to the LED display industry, but also provides multi-functional bare-wafer-level chip stacking 3D integrated packaging technology solutions and related devices for driver IC design and packaging manufacturing companies. Packaging and processing services. The company upholds the attitude of professionalism, fairness, truthfulness, integrity and responsibility, and is committed to providing free third-party information consulting services and after-sales rights protection consulting services to purchasers of small micro-pitch display projects, Mini LED display projects, and outdoor display projects.

Company 20 years of industry experience

Business covers 100+ countries around the world

1000+ classic cases

8000+ square meters factory area

Corporate Purposes

Creating value for customers is the source of the company's sustainable development

Corporate Vision

Improve industry level, create core value, and become an industry leader

Development Path

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In March 2003, Beijing WQS Technology and Trade Co., Ltd. was established.

In May 2008, Chongqing Jingchuang Micro Optoelectronics Co., Ltd. was established.

In August 2010, we successfully developed single- and double-color LED display panels based on COBIP technology and applied for patents.

In October 2012, Shenzhen WQSLED Optoelectronics Co., Ltd. was established.

In May 2013, a full-color LED display panel based on COBIP technology was successfully developed.

In May 2015, he began to promote COBIP display technology in the industry, giving 30 lectures domestically, 1 lecture in Taipei, and 2 lectures abroad. Developed COBIP outdoor P3 and P4 full-color LED display panels.

Developed COBIP outdoor P1.875 full-color LED display panel, COBIP outdoor P5, P6, P8, and P10 full-color LED display panels.

At the end of 2017, the Dongguan branch of Shenzhen WQSLED Optoelectronics Co., Ltd. was established.

In 2018, COBIP indoor and outdoor P3.91-7.81 full-color transparent screen LED display panels were developed.

Developed a transparent advertising sticker system application product for automotive glass windows based on COBIP technology.

Completed a systematic theoretical summary of COBIP technology, proposed the systematic classification ideas and methods of packaging technology for the first time in the LED display industry, and predicted that future industry development will be dominated by bracket-free pin-free integrated packaging system technology.

Within the technical framework of the new system and under the guidance of theory, we developed COCIP (light driver vertical stacking integrated packaging) technology and applied for an invention patent.

WQSLED Optoelectronics won the 2019 HC LED Display Industry Outstanding Contribution Award.

In January 2020, a large domestic media operation project with more than 1,000 units of vehicle rear window transparent advertising sticker system products based on COBIP technology was launched.

Participated in the formulation of the T/SLDA 01-2020 "General Technical Specifications for Mini LED Commercial Displays" group standard.

Two people from the company were hired as members of the Ultra-HD Display Professional Committee of the Shenzhen Lighting and Display Engineering Industry Association.

In May 2021, an LED transparent display panel based on CNCIP technology was developed.

Developed a variety of transparent advertising sticker solutions for bus glass windows.

Became a member of the High Definition Display Professional Committee of the Guangdong Optoelectronics Technology Association.

In 2022, the ST410-LED electronic advertising sticker product and PT410S portable LED display board product based on COBIP technology will be developed.

It was the first in the industry to propose the concept of sticker display technology and card display technology.

Three crystal film screens and three light bar screens, P10, P8, and P6.67, based on DF-COB technology, have been developed.

Participated in the formulation of the group standard T/GOTA 005-2022 "General Technical Specifications for Vehicle Optical Information Interaction Systems".

In 2023, the vehicle rear window transparent advertising sticker system product based on COBIP technology will be launched in media projects in Europe and the Middle East.

The "Bracket-free Pin-Based Integrated Packaging Technology" was promoted for the first time at the Mini/Micro - LED Testing, Packaging and Display Technology Conference held by the Semiconductor Industry Network, the Third Generation Semiconductor Industry and ELEXCON.

Participated in the formulation of the T/CIET "Green Low Carbon Product Evaluation Specification Mini - LED Display" group standard.

Participated in the formulation of the T/CIET "Product Carbon Footprint Evaluation Guidelines Mini - LED Display" group logo.

Two people from the company were hired as experts in the expert database of the Standardization Working Committee of China Association for the Promotion of International Economic and Technical Cooperation.

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