
Guangdong Guanfeng Technology Co., Ltd.

Weifeng Technology Co., Ltd.Shandong Sheng, China

Hubei Yangzi Heavy Industry Co., Ltd.Hubei Sheng, China

Shingi Co. Ltd.

Wuhan Hongao Green Energy Engineering Co., Ltd.Hubei Sheng, China

Shenzhen Lianfeng Construction Group Co Ltd.Guangdong Sheng, China

Sichuan Province Kangteneng Pharmaceutical Co. Ltd.Sichuan Sheng, China

Ningbo Aifeibao Intelligent Security Co., Ltd.

Bite Network Technology (Tianjin) Co., Ltd.Tianjin Shi, China

Powerchina Hebei Engineering Corp. Ltd.

Shenzhen Unique Scales Co., Ltd.

Foshan Youdemei Electric Co., Ltd.Guangdong Sheng, China