Ningbo Duacarrier Electronics Technology Co. Ltd.Zhejiang Sheng, China
Carl Freudenberg KG
CRCC International Group Co., Ltd.
Chinagreen Environmental Protection Project Co., Ltd.Jiangsu Sheng, China
Beijing Lead Time Technology Co. Ltd.
Shandong Zhongde Equipment Co. Ltd.
Edatanetworks, Inc.
Zhangzhou Xinde Leather Co. Ltd.
Jiangsu Kaimao Chemical Technology Co.,Ltd.Jiangsu Sheng, China
Tridelta Industries, Inc.Ohio, United States
Zillion Co. Ltd.
Shandong Huateng Environmental Protection Automation Co. Ltd.Shandong Sheng, China