Langfang Qirui Battery Technology Co., Ltd.Hebei Sheng, China
Zhejiang Feida Copper Co. Ltd.Zhejiang Sheng, China
Huashuai Enterprise Co., Ltd.
Shenzhen Shengbangtai Technology Co., Ltd.Guangdong Sheng, China
Hangzhou Eda Precision Electromechanical Technology Co., Ltd.Zhejiang Sheng, China
Shandong Kalelan Health Technology Co., Ltd.Shandong Sheng, China
IGEA SRLLombardia, Italy
Yangzhou Mengtai Electric Co., Ltd.Jiangsu Sheng, China
Wuhu Hua Yan Water Co. Ltd.Anhui Sheng, China
Aok Innovations LLCUnited States
Yantai Leading Solution Auto Parts Co., Ltd.
Guangzhou Fanke Medical Equipment Co., Ltd.Guangdong Sheng, China