Chengdu Sino Microelectronics Technology Co., Ltd. (hereinafter referred to as "Chengdu Sino microelectronics technology" in Chinese and "CSMT" in English) is a national "909" engineering integrated circuit design company and one of the first batch of certified integrated circuit design enterprises. It belongs to China electronic information industry group. It was registered in March 2000 and designed by China Huada integrated circuit Four shareholders, i.e. limited liability company, Chengdu Chengdian University Science Park Co., Ltd., Chengdu innovation venture capital Co., Ltd. and Chengdu Huawei employee team, jointly invested and founded the company. The registered capital of the company is 84 million yuan. The company focuses on chip design, supplemented by electronic application product development and technical services.