Whose sub-brand is Guangwei?

Guangwei is a sub-brand of China Electronics Technology Group Corporation. As a sub-brand of China Electric Branch, Guangwei is mainly engaged in R&D and production in the fields of optoelectronics, laser radar and optical instruments. Guangwei is well-known and influential at home and abroad, and it is one of the important components of China Electric Branch. Therefore, Guangwei is a sub-brand of China Electronic Technology Corporation.