- Business
- Union Plastic Public Company Limited Union Plastic Public Company Limited engages in the manufacture and distribution of thermoplastics and provision of related manufacturing services in Thailand. The company produces plastic parts for automobiles, motorcycles, electrical appliances, household products, and vacuum bottles; molds for automotive parts, motorcycle parts, electrical appliances, sanitary wares, and other applications; and offers contract manufacturing and repair of molds along with technical support services including design assistance, material selection, and packaging concepts, utilizing thermoplastic injection processes with one-stop services in finishing, painting, assembly, silkscreen, and hot stamping. A member of the Saha-Union Group, Union Plastic operates from its headquarters at NG.11 Moo 14, Bangchan Industrial Estate, Min Buri, Bangkok, employing over 800 staff with modern machinery and CAD/CAM technology for mold design and high-speed machining. Founded in 1969 as Union Plastic Limited with initial registered capital of 125 million baht and listed on the Stock Exchange of Thailand in 1977, the company maintains a current registered capital of 250 million baht and serves industrial customers primarily in Thailand through its two main segments of thermoplastics manufacture and mold services. Recent activities include auctions of unused assets, scrap metal, and waste materials in 2025, reflecting ongoing operational management and asset optimization efforts.