
Hangzhou Hongyan Gaiyi'er Electric Appliance Co.,Ltd.Zhejiang Sheng, China

Potter, Inc.

China Xuan Paper Co Ltd.Anhui Sheng, China

NANO Technology (Beijing) Co., Ltd.Beijing Shi, China

Shanghai Kemi Steel Pipe Co.,Ltd.Shanghai Shi, China

Chongqing Sanlian Pipeline Equipment Co., Ltd.Chongqing Shi, China

OKM A/S

Cathay Tat Ming Precision Metal Products Shenzhen Co. Ltd.Guangdong Sheng, China

Tubatu Group Co. Ltd.

Vibracoustic SE

Xiamen Baidi Architectural Design Co., Ltd.Fujian Sheng, China

Jinan Gold Phoenix Brake Systems Co., Ltd.Shandong Sheng, China