주요 선수 : Dow, ExxonMobil Corporation, Kailing Chemical (Zhangjiagang) Co. Ltd, Ineos, Shell PLC

주요 선수 : Solvay, Eastman Chemical Company, Mitsui Chemicals Inc., Camlin Fine Sciences Ltd, UBE Corporation

주요 선수 : Chevron Phillips Chemical Company LLC, Shell plc, Exxon Mobil Corporation, INEOS, Sasol Limited

주요 선수 : BASF SE, Dow, Eastman Chemical Company, KH Neochem Co., Ltd., OXEA GmbH

주요 선수 : Hexion, BASF SE, Kronoplus Limited, Achema, Bakelite Synthetics

주요 선수 : BASF SE, Mitsui Chemicals, Inc., Wanhua Chemical Group Co., Ltd, Huntsman Corporation LLC, Dow

주요 선수 : Shell PLC, Indorama Ventures Public Company Limited, Reliance Industries Limited, MEGlobal, PETRONAS Chemicals Group Berhad

주요 선수 : Shandong Taihe Water Treatment Technologies Co, Biesterfeld AG, Aquapharm Chemical Pvt. Ltd., Italmatch Chemicals, Zschimmer & Schwarz Chemie GmbH

주요 선수 : Eastman Chemical Company, Mitsubishi Chemical Corporation, LyondellBasell Industries Holdings BV, BASF SE, Balaji Amines