
Sufa Lighting Engineering Group Co., Ltd.

WISCO-NIPPON STEEL Tinplate Co., Ltd.

Hefei Juneng Electric Physics High-Tech Development Co., Ltd.Anhui Sheng, China

Jiangyin Yongchang Traffic Machinery Parts Co., Ltd.Jiangsu Sheng, China

Hunan Yijia Zhiene New Material Technology Co., Ltd.Hunan Sheng, China

Samhwa Precision Co. Ltd.Kyonggi-do, South Korea

Chun Lin International Co., Ltd.

Huadian Zhongguang New Energy Technology Co., Ltd.Beijing Shi, China

Suzhou Yinju Electric Power Technology Co., Ltd.

Qingdao Qiangqiang Food Co., Ltd.Shandong Sheng, China

Natco Corp.

Beijing An Rongxin Technology Beijing Co. Ltd.