The company has always been specialized in R&D, production and sales of power semiconductor chips and devices. It is a power semiconductor chip and device manufacturing enterprise mainly engaged in the vertical integration of chip design, wafer manufacturing and package testing. As a high-tech enterprise with independent research and development and continuous innovation capability, the company is committed to providing customers with safe, reliable and efficient power semiconductor devices and comprehensive solutions. The company currently has two 4-inch chip production lines, supporting four production lines compatible with 4-inch, 5-inch, 6-inch and 8-inch chip package testing, the main products include two major series: Power semiconductor chip and power semiconductor device. Our products are widely used in consumer electronics represented by household appliances, industrial fields represented by low-voltage electrical appliances, network communication and security fields represented by mobile phones and cameras, automotive electronics represented by electric vehicles, etc.