Representations
- BASF Catalysts, USA
- Diachem Resins, Indonesia
- D.O.G, Germany
- Enessco International, USA
- Indopherin Jaya, Indonesia
- International Fiber Corporation
- Kenrich Petrochemicals, USA
- Luzenac Group
- Siam Modified Starch, Thailand
- Tritunggal Multichemicals, Indonesia