TianShui Tianguang Semiconductor Co., Ltd. is located in Tianshui which the cultural landscape and natural scenery illuminated each other.Tianshui is known as "the hometown of Xi Huang" and " the small southern of Longshang" reputation, is located in the geometric center of the motherland,which is in southeastern of Gansu Province,located in Shaanxi, Gansu, and Sichuan provinces at the junction.It’s the second largest city in Gansu Province, adjacent to Xining, Lanzhou, Yinchuan, Chengdu and other cities, and it is in the "Guanzhong - Tianshui Economic Zone”.The company is located in the center of Tianshu, covering an area of 63,279 square meters, the construction area of 27,016 square meters, the production area of 5218 square meters with a purification plant. The ϕ 100 production line (Civilian Division) of the company has existing staff of 144 people, the administrative staff which is 12 people, technical personnel 33 people, operating staff 80 people, the peripheral functions of the staff 19 people.Currently specializing in the development, production, and sale of the power Schottky rectifier diode products.The company is mainly engaged in the  research, development, production and sale of the semiconductor discrete devices, having import and export operation rights.By means of conforming with international standards by the semiconductor foundry business model, providing host clients with  the high quality service and satisfaction product in the international and domestic markets.

At present, the power devices, Schottky rectifier diodes and other series products selling weil in the domestic and foreign markets, the technical indicators have reached the international level of similar products.With the improvement of customer requirements and the change of needs, we also continue to develop products to meet customer requirements.The Schottky rectifier diode series products are mainly exported to Southeast Asia, Hong Kong, Macao, Taiwan, South, East, Southwest and other places.