
Tianjin Keyi Jiaxin Technology Co., Ltd.

Dongguan Rentong Silicon Plastic Products Co LtdGuangdong Sheng, China

Greenstract LLC

Heyuan Ransheng New Materials Co., Ltd.Guangdong Sheng, China

Hangzhou Chengjie Environmental Protection Co., Ltd.

Boxing Rongzhi Technology Innovation Development Co., Ltd.Shandong Sheng, China

Zhejiang Kaishan Yinlun Heat Exchanger Co. Ltd.

Nanjing Daquan Automation Technology Co., Ltd.Jiangsu Sheng, China

Anhui Hehan Optoelectronics Technology Co., Ltd.Anhui Sheng, China

Intensiv SA

Shenzhen Juchao Technology Co. Ltd.

Weidmüller Interface (Shanghai) Co. Ltd.