
Huizhou Yutai Technology Co., Ltd.Guangdong Sheng, China

Shenzhen Minghuida Plastic Electronics Co. Ltd.Guangdong Sheng, China

Jiangsu Youshi Biotechnology Development Co., Ltd.Jiangsu Sheng, China

Manital SRLBrescia, Italy

Tianjin Wanxin Reducers FactoryTianjin Shi, China

Handan Huida Chemical Co. Ltd.

Guay Guay Trading Co., Ltd.

Shenzhen Mingjunda Hardware & Plastic Co., Ltd.Guangdong Sheng, China

Dynatech Systems, Inc.United States

Saier Technology Co., Ltd

Panasonic Cold-Chain (Dalian) Co., Ltd.

Chongqing Hangar Electrical Co., Ltd.