Ikura Seiki Seisakusho Co. Ltd.
Changchun Power Supply Company of Jilin Electric Power Co., Ltd.
Zhongshan Kuameite Electric Co., Ltd.Guangdong Sheng, China
Yiwu Ledong Network Technology Co., Ltd.Zhejiang Sheng, China
Hongtai Enterprise Co., Ltd
KELLCO, Keller & Pfahls GmbH
Foshan Bengu Technology Co., Ltd.Guangdong Sheng, China
Foshan Kanghong Oulanke Door and Window Hardware Co., Ltd.Guangdong Sheng, China
Zhejiang Tuobang Concrete Co. Ltd.
Dongguan Guangyu New Energy Technology Co., Ltd.Guangdong Sheng, China
Pengxi Fujunteng Design Service Co., Ltd.Sichuan Sheng, China
Ming Tai Hardware Industrial Co., Ltd.