TSC has specialized in automotive grade diodes for 18 years, covering almost all diode parameters and packages, and has maintained long-term cooperation with top European and American auto parts factories and OEMs such as BOSCH, Continental, (Behr-)Hella, Volkswagen, Tesla, etc. The quality has been strictly guaranteed. Its product line is concentrated and its own fabs and packaging factories are owned by itself, with an average turnaround time of about 8 weeks, making it extremely cost effective, so it is favored by many terminals in the increasingly hot new energy vehicle market.