- Bayer Polymers- HMC Polymers- IRPC- PTT Chem BPA- PTT Chem LLDPE- PTT Chem (NPC & TOC)- PTTAR Aromatics- SCG THPP3- TPC- TPC Paste Rasin- TPX- Tuntek Petro- UBE - Thai Carpolactam
16 September 2020
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