2019


Release time:

2023-11-15

● Core Source Microelectronics Co., Ltd. was established, the first domestic diffusion paper source mass production line; ● The company has completed the on-site audit and certification of Midea/DJI /LG/Delta/PNT and other first-line brands; ● Special film diffusion source for solar photovoltaic, thyristor/thyristor was developed and put into production.

● Core Source Microelectronics Co., Ltd. was established, the first domestic diffusion paper source mass production line;

● The company has completed the on-site audit and certification of Midea/DJI /LG/Delta/PNT and other first-line brands;

● Special film diffusion source for solar photovoltaic, thyristor/thyristor was developed and put into production.