
JointCalifornia, United States

Alfazero S P ALombardia, Italy

Shanghai Dongxu Electronic Technology Co., Ltd.Shanghai Shi, China

Taizhou Yangchun Electromechanical Co., Ltd.Zhejiang Sheng, China

RFX + Care International A/S

Jiangxi Rough Stone Technology Co., Ltd.Jiangxi Sheng, China

Daal Noise Control Systems AS

Nanjing Jiaruisi Power Technology Co., Ltd.Jiangsu Sheng, China

Honghu Wanlian (Jiangsu) Technology Development Co., Ltd.Jiangsu Sheng, China

Botai Technology Co., Ltd

Jiangsu Bi-gold New Material Stock Co., Ltd.

Guangdong Chimeng Medical Technology Co., Ltd.Guangdong Sheng, China