ADAMA Ltd. Aditya Birla Chemicals (India) Limited
Akkok Holding A.S. Akzo Nobel N.V. Anhui Haoyuan Chemical Group Co. Ltd. Anhui Jinhe Industrial Co. Ltd. Anhui Jinmei Zhongneng Chemical Industrial Co. Ltd. Arkema S.A. Asia Union Electronic Chemical Corporation (AUECC)
Befar Group Co. Ltd. Belinka Perkemija d.o.o. Chang Chun Petrochemical Co. Ltd. China Haohua Chemical (Group) Corporation
China Petroleum & Chemical Corporation (Sinopec)
Dinox Handels-GmbH
Ercros S.A. Evonik Industries AG
Guangdong Zhongcheng Chemical Industry Co. Ltd. Gujarat Alkalies and Chemical Limited. (GACL)
Hansol Chemical Co. Ltd. Hindustan Organic Chemicals Limited
Huatai Group Co. Ltd. Indian Peroxide Ltd. (IPL)
Jiangsu Tianhong Chemical Co. Ltd. Jiangxi Selon Industrial Co. Ltd. JINKE Company Limited. Kemira Oyj
Lihai Chemical Industry Co. Ltd. Liuzhou Chemical
Luxi Group Co. Ltd. (Sinochem Corporation)