
Ningbo Zhihui Doorway System Control Technology Co., Ltd.Zhejiang Sheng, China

Herui (Zhangzhou) Auxiliary Co., Ltd.Fujian Sheng, China

Enterprise Systems Technologies S.a.r.l.

Shanghai Yeguang Electromechanical Equipment Co., Ltd.Shanghai Shi, China

Anhui Hengyi Hard Surface Engineering Co., Ltd.Anhui Sheng, China

Neixiang Wanxin Chemical Metallurgy Co., Ltd.Henan Sheng, China

Dong Huang Guo

China Petroleum Pipeline Machinery Manufacturing Co. Ltd.Hebei Sheng, China

3D Code (Xiamen) Network Technology Co., Ltd.Fujian Sheng, China

Shenzhen TCL Creative Cloud Technology Co., Ltd.China

Zhongshan Guoniu Electric Technology Co., Ltd.Guangdong Sheng, China

Sanhe Huaxia Hengtai Electronic Technology Co., Ltd.Hebei Sheng, China