PT Bintang Mitra Semestaraya Tbk engages in the general trading of chemicals and rice & investments. The firm operates through the following segments: Chemical Goods and Rice; Share on Sale of Nickel; and Others. Its chemical products include caustic soda liquid, caustic soda flake, ethylene dichloride, vinyl chloride monomer, polyvinyl chloride, hydrochloric acid, sodium hypochlorite, sulfuric acid, and hydrogen gas. The company was founded on November 16, 1989 and is headquartered in Jakarta, Indonesia.