Fastcore is committed to the R & D, design and sales of power semiconductor devices, with R & D and sales bases in Taiwan and Shenzhen respectively. Through continuous process improvement, we have accumulated rich experience in 6-inch planar process and 8-inch super trench. With the support of advanced packaging and advanced technology, we have formed a series of very competitive products in low and ultra-low voltage products with low internal resistance and ultra-low internal resistance, and are committed to completely replace foreign products