Xiao Yu Liu

China Telecommunications Corp. provides cross-region, fully integrated information services and a customer service channel system to global customers. It offers fiber broadband Internet access, long term evolution- frequency division duplex fourth-generation wireless operation; Internet protocol television and fixed-line telephone services. The company was founded on April 27, 1995 and is headquartered in Beijing, China.

China Electronics Corp. provides digitalization and network security services. Its business activities include network security, new display, integrated circuits, high-tech electronics, and information services. The company was founded on May 26, 1989 and is headquartered in Beijing, China.

China Great Wall Computer Group Co., Ltd. is a electronic devices manufacturing enterprise. The company offers EMS, digital, monitors, computers & other related products. The company is headquartered in Shenzhen, CN. It also has a location in Hongkong.

Shanghai Huahong Group Co., Ltd. manufactures integrated circuit products. The company was founded in April 1996 and is headquartered in Shanghai, China.

Shanghai Huahong Integrated Circuit Co. Ltd. manufactures integrated circuit products. It designs semiconductor technology. It focuses on the technology development and production of smart card chips and is extending into consumer and automobile electronics. The company was founded in 1998 and is located in Shanghai, China

CEC Huada Electronic Design Co., Ltd. engages in the integrated circuit design, development, and sale. It specializes in smart card chips and satellite navigation chips and modules. Its products are used in smart cards and wireless communications, government identification card, social security card, fuel card, telecom and mobile payment, electricity card, transportation cards, wireless networks equipment, online authentication, and satellite navigation. The company was founded in 1986 and is headquartered in Beijing, China.

Huada Semiconductor Co., Ltd. engages in design, manufacture and distribution of integrated circuits and electric components. The company was founded on May 8, 2014 and is headquartered in Shanghai, China.

GTA Semiconductor Co., Ltd. engages in the development, consulting, and service of semiconductor technology. Its products include electronic components, electronic products, computer software, and auxiliary equipment. It also provides computer system integration services. The company was founded on November 15, 2017 and is headquartered in Shanghai, China.