Saha-Union Public Company Limited operates with its subsidiaries across plastics, rubber and metal, chemicals, trading, energy, hotel, investment, and other businesses. It manufactures and distributes rubber, elastic and finished elastic products, plastic products, vacuum bottles, and stainless-steel kitchenware, and also manufactures and repairs molds and provides dormitory rental services. Its other activities include a computer and equipment dealership, hotel and rubber estate operations, power generation, investment, and real estate development and rental. The company operates in Thailand, Asia, Europe, the United States, and internationally, and was founded in 1972 with headquarters in Bangkok, Thailand.