
Hangzhou Beier Electrical Appliance Manufacture Co., Ltd.Zhejiang Sheng, China

Shenzhen Shanrou Technology Co., Ltd.

Jiangsu Kaiser Profile Technology Co., Ltd.Jiangsu Sheng, China

Nantong Haiya Hat Co., Ltd.Jiangsu Sheng, China

Shenzhen Grentech Rf Communication Ltd.Guangdong Sheng, China

China Railway Wuhan Electrification Design and Research Institute Co., Ltd.Hubei Sheng, China

Seral Do Brasil SA Industria Metalurgica

Shaanxi Jinyu Technology Development Co., Ltd.Shaanxi Sheng, China

Chunxing Precision Changshu Co. Ltd.

Jiangsu Huaguang Shuangshun Machine Building Co. Ltd.Jiangsu Sheng, China

Shanghai IVCO Valve Co. Ltd.Shanghai Shi, China

Zhangjiagang Huajie Electronics Co., Ltd.Jiangsu Sheng, China