DOW
Bengbu Dongli Chemical Co. LTD.
Hebi Higer Chemical Technology Co. Ltd
Ion Exchange India Ltd.
Jiangsu Linhai Resin Science and Technology Co. LTD.
Jiangsu Suqing Water Treatment Engineering Group Co. Ltd.
Lanxess India Private Limited.
Mitsubishi Chemical Corporation
NINGBO ZHENGGUANG RESIN CO.LTD
Organo Corporation
Purolite Corporation
Samyang
Sunresin New Materials Co. Ltd
Thermax Ltd.
Zibo Dongda Hongfang Chemical Co. Ltd