Anhui Jin’ao Chemical Co. Ltd
Jiangsu Huachang Chemical Co. Ltd
Kemira
Montgomery Chemicals
Nantong Hongzhi Chemical Co. Ltd
Shaanxi Hanjiang Pharmaceutical Group Co. Ltd
Shandong Guobang Pharmaceutical Co. Ltd
Vertellus Specialty Materials
Zhangjiagang City Jinyuan Biochemical Co. Ltd.
The Dow Chemical Company
Qingdao KYX
Guangxi Guilin Pharmaceutical
GreatAp-BLD
JSC Aviabor