Topseller Chemicals Company Limited is one of the biggest detergent powder manufacturers and exporters in China, with production capacity of 100,000 MT per year. The products have been exported to more than 60 countries in the past 20 years. There are 560 skilled employees in the plant. We have passed ISO 9000 in 2000. The price is given according to customer’s requirements on specifications and ingredients. The best quality and the most competitive price is the key to our business success. Our rich experience in export assures satisfactory service to oversea customers.