Brief introduction of Jiangmen Yidu Semiconductor Co., Ltd.

Yidu Group was established in 1988, mainly engaged in the research, development, manufacture and sales of LCD monitors and LCD modules. Products are widely used in human-computer interaction interfaces of various electronic products and equipment, such as medical instruments, instruments, stereos, household appliances, telephones, clocks, game machines and other different types and uses.

Yidu (International Holdings) Limited, the holding company of the Group, is listed on the Hong Kong Stock Exchange on 1993. Jiangmen Yidu Semiconductor Co., Ltd. and Jiangmen Yidu Electronic Technology Co., Ltd. are two production bases established by the Group in Chinese mainland. At the same time, the group produces coated glass, which not only guarantees the production of LCD, but also exports some products.

In recent years, Yidu Group cooperated with Tsinghua University and other scientific research institutions to successfully develop organic light-emitting diode products, and invested in the establishment of Kunshan Visionox Display Technology Co., Ltd., focusing on the research and development of organic light-emitting diodes and module products, and expanding the product coverage of the Group.

The senior management of the Group has rich experience in production management and product expertise, and can provide standard products or develop specific products according to the different needs of customers. Over the years, the Group has attached great importance to the development and continuous improvement of the quality and environmental management system: in 1998, it obtained the certification of IS 0900 1: 1994; In July 2002, it passed the ISO900 1:2000 version certification; In September 2003, it successfully passed the ISO 1400 1 environmental system certification and obtained the certificate of IS 014001:1996; In 2005 1 1 passed the ISO400 1:2004 certification; In February 2005, it passed the ISO/TS 16949:2002 certification.

After 20 years of steady development, Yidu Group has become the world's largest supplier of monochrome flat-panel LCD monitors. With rich experience in product research and development, production, sales and logistics, Yidu Group has gradually extended its product chain to the field of color liquid crystal display by developing organic light-emitting diodes and TFT products, realizing the corporate mission of "exceeding customer demand and providing customers with one-stop service".