Shanxi Sanwei Huabang Group Co., Ltd.
Yunnan Yunye Fertilizer Co., Ltd.
International Enviroguard Systems, Inc.
HANCHANG INDUSTRY Co., Ltd.
National Starch & Chemical Co.
Shanghai Parkerizing Co. Ltd.
Epicor, Inc.New Jersey, United States
Novartis Seeds AG
Europé Clearwater Vattenrening ABKronobergs Lan, Sweden
Killgerm Chemicals Ltd.Mazowieckie, Poland
Yuki Gosei Kogyo Co., Ltd.Tokyo-to, Japan
Shanghai Second Polytechnic University