Indorama Ventures Public Co. Ltd. is a holding company, which engages in the manufacture and distribution of Polyethylene Terephthalate (PET), Purified Terephthalic Acid (PTA), Paraxylene (PX), recycling, Purified Isophthalic Acid (PIA), Naphthalene Dicarboxylate (NDC), PET preforms and packaging, Integrated EG, Integrated purified EO, PO/MTBE, Integrated Surfactants comprising EOA, LAB and others, Fibers including Polyester, Rayon, Nylon, Polypropylene, composites and worsted wool fibers products. The company is headquartered in Bangkok, Bangkok Metropolis and currently employs 28,154 full-time employees. The company went IPO on 2009-09-25. The firm's segments include Combined PET, Indovida, Indovinya and Fibers. Its Combined PET segment includes manufacturing and distribution of full PET value chain comprising PX, PTA, PET, and Recycling (Integrated PET), Specialty PET-related chemicals, PIA, and NDC (Specialty Chemicals), and Ethane to MEG and MTBE (Intermediate Chemicals). The firm's Indovida segment includes manufacturing and distribution of packaging. Its Indovinya segment includes manufacturing and distribution of integrated downstream surfactants. Its Fibers segment includes manufacturing and distribution of polyester, rayon, nylon, polypropylene, composites and worsted wool fibers, for three end-use segments: mobility, lifestyle, and hygiene.