Somkeirt Hudthagosol

Thai Paraxylene Co., Ltd. manufactures aromatics and other petrochemical products. The company is based in Sri Racha, Thailand. Thai Paraxylene Co. was acquired by Thai Oil Public Co. Ltd. on October 20, 2004 for $40.29 million.

Part of Thai Oil Public Co. Ltd., Thai Lube Base Public Co., Ltd. is a company that refines and produces lube base oil products. The company is based in Cholburi, Thailand. The CEO of the company is Abhinant Supatrabutra. Thai Lube Base Public Co. was acquired by Thai Oil Public Co. Ltd. from Nippon Oil Corp. on October 20, 2004 for $48.34 million.

Part of Thai Oil Public Co. Ltd., Sak Chaisidhi Co., Ltd. is a company that manufactures and sells hydrocarbon solvents. The company is based in Rayong, Thailand. The CEO of the company is Surachai Saengsamran.

Thai Tokai Carbon Product Co. Ltd. manufactures carbon black, automobile tires, graphite electrode, and other carbon products. In addition, carbon black is used to produce wiper ribbons, floor mats, engine mounts, and hoses for all type of vehicles. The firm is also an essential element in paint, printing ink, batteries, electronic conductors, and a broad range of rubber products. The company was founded on October 19, 1989 and is headquartered in Bangkok, Thailand.

Independent Power Thailand Co. Ltd. owns and operates a power plant. The company is headquartered in Chonburi, Thailand.

Part of Nathalin Co. Ltd., Truth Maritime Co. Ltd. is an investment holding Thai company. The company is based in Bangkok, Thailand. The CEOs of the private company are Nitas Krongvanitchayakul and Suthasinee Muenlamay.