TCP Limited is based in India and lists industrial chemicals on Global Trade Plaza. The company offers Sodium Hydrosulphite, produced through a Sodium Formate Process that avoids zinc, iron and mercury traces, with technical assistance from Mitsubishi Corporation of Japan. Domestic supply is available in pack sizes from 1 kg to 100 kg, using mild steel drums and HMHDPE carboys. The company also supplies Liquid Sulphur Dioxide for use in refineries, laboratory chemical manufacturing, paper bleaching, rayon pulp bleaching and leather chemical production. This product is supplied in 900 kg cylinders. Buyers can send an enquiry through Global Trade Plaza.