● BASF SE ● Asia Pacific Resources International Holdings Ltd ● Cargill Incorporated ● GE Corporation ● Buckman Laboratories (Asia) PTE LTD ● Solvay Chemicals Inc. ● DuPont de Nemours, Inc. ● Ashland Inc. ● Evonik Active Oxygens, LLC ● Asia Pulp &Paper (APP) Sinar Mas.