Changshu Youbang Engineering Plastic Co. Ltd.
Yichun Luming Mining Co., Ltd.
Compeq Technology (Huizhou) Co. Ltd.
Changzhou Institute of Industrial Technology, Zhejiang University
V.I.V. INTERNATIONAL S.R.L.Italy
Sadao Takahashi
A.R.C. Technologies Corp.
Luoyang Sunrui Anti-Corrosion Engineering Technology Co., Ltd.Henan Sheng, China
Frigoscandia Equipment AB
Hangzhou Haihong Fine Chemical Co. Ltd.
Jiangsu Weisen Home Furnishing Co., Ltd.
Shenhua Yulin Energy Chemical Co. Ltd.Shaanxi Sheng, China