Guangzhou Weihao Technology Electronic Co., Ltd.

[ Manufacturer ]Main business are Electronic product

Jinan Zerui Shida Technology Co., Ltd.

[ Manufacturer Trader ]Main business are Safety protection equipment

Qingdao Zerui Shida Elecronic Technology Co., Ltd.

[ Manufacturer Trader ]Main business are Safety protection equipment

Beijing Zerui Shidai Technology Co., Ltd.

[ Manufacturer Trader ]Main business are Safety protection equipment

Guiyang Shiji Tianhua Technology Co., Ltd.

[ Trader ]Main business are Electronic products, Monitoring products