Zhongke Jingdian Information Materials (Beijing) Co., Ltd. is a high-tech joint venture between Hong Kong, Macao and Taiwan businessmen. It was established in 2004 and is located at No. 2 Yongchang South Road, Development Zone. It covers an area of ​​nearly 34,000 square meters and has a registered capital of 15.9574 million US dollars.

  The company is positioned as a comprehensive supplier of high-tech, high-growth GaAs substrates, serving epitaxial wafers and chip manufacturers for major semiconductor components at home and abroad. At present, the company has successfully entered the stage of group operation. It has 4 wholly-owned subsidiaries, including 3 production and 1 trade, which are distributed in Zhangjiagang, Shanxi, Yuncheng and Hong Kong in turn. Together with the Beijing headquarters, they are responsible for the The R&D, production and sales functions of the Group's GaAs substrate products have a total registered capital of 65 million yuan and a total investment of 1 billion yuan.