Golden Engineering Co. Ltd.
Xiangshui County Longhua Textile & Garment Co., Ltd.
Dongguan Youlian Yinuo Biotechnology Co., Ltd.Guangdong Sheng, China
Wuxi Dapu Electronic System Engineering Co., Ltd.Jiangsu Sheng, China
Eskilstuna Jernmanufaktur AB
Xuzhou Guangao Grinding Technology Co., Ltd.Jiangsu Sheng, China
Lydmet Ltd.
Torrington Research Co.Connecticut, United States
Hangzhou Shenrui Water Co., Ltd.
Carminati Serramenti SRL
College of Engineering Technology, Hubei University of Technology
Wuhu Foresight Technology Co. Ltd.Anhui Sheng, China