
Zhejiang Rouse Co. Ltd.

Dongfeng Behr Thermal Systems Co., Ltd.

Tianjin Jingyi Tie'an Electromechanical Technology Co., Ltd.

Sang-gi LeeSouth Korea

Ernst Vlker

Shandong Wenling Precision Forging Technology Co., Ltd.Shandong Sheng, China

Foshan Meifan Xingkong Household Products Co., Ltd.

Guangdong Smed Fluid Technology Co., Ltd.Guangdong Sheng, China

Zhongmin Wang, PhD

Pujiang Suda Import & Export Co., Ltd.Zhejiang Sheng, China

Nantong Tongrong Electronic Co.,Ltd.Jiangsu Sheng, China

Dongguan Jinwei New Energy Technology Co., Ltd.