Thai Organic Chemicals Co., Ltd.
Profile: Thai Organic Chemicals Co., Ltd. specializes in the manufacture of sodium sulphite and sodium metabisulphite. Our products are marketed under the brand name Birlasulf®-SS, Birlasulf®-SM and Birlasol®-35. Our products are used in photographic, food, water treatment, pulp & paper, leather, textiles, acrylic fiber, mining, chemical and pharmaceutical industries. We conform to ISO 9001:2000, ISO 14001 and OHSAS 18001 quality systems.