
Jiangsu Shuangzheng Machinery Co., Ltd.Jiangsu Sheng, China

Fujian Hongda Furniture Co., Ltd.Fujian Sheng, China

Beijing Pufan Protection Technology Co. Ltd.Beijing Shi, China

Nantong Bingyuan Refrigeration Equipment Co., Ltd.Jiangsu Sheng, China

Indurub

Tianjin Port Container Terminal Co., Ltd.Tianjin Shi, China

Wuhan Xinhengtong Axle Manufacture Co. Ltd.Hubei Sheng, China

Applied Technology College of Soochow University

Beijing Xita Technology Co., Ltd.Beijing Shi, China

Chongqing Qingping Machinery Co. Ltd.

Nippon Aspherical Lens Co. Ltd.Japan

Sichuan Jianyang Air Cooler Manufacturing Co. Ltd.