Shanghai Ouming Intelligent Technology Co., Ltd.

[ Manufacturer Trader ]Main business are LED electronic display screen, Fence tube.

Ningbo Shiji Changcheng Electronic Technology Co., Ltd.

[ Manufacturer ]Main business are Electric retractable door, LED electronic display screen.

Shanghai Xingma Electronics Co., Ltd.

[ Manufacturer ]Main business are Electronic large display screen

Beijing Tongna Technology Co., Ltd.

[ Manufacturer Trader ]Main business are Wire and cable

Beijing Goodrex Technology Co., Ltd.

[ Manufacturer Trader ]Main business are Large screen product

Shijiazhuang Development Zone Jinlixiang Electronic Enginee

[ Manufacturer ]Main business are LED display screen

Shenzhen Zhengyun Electronic Machinery Co., Ltd.

[ Manufacturer ]Main business are Metal plate structure products