We Topseller Chemicals Co.,ltd is a leading supplier of detergent powder from China, specialized in detergent products for 20 years. Our total output is 200,000.MT every year. We supply over 50,000MT detergent powder per year for 200 customers all over the world. Our products are used for hand washing and machine washing, it has strong removing stain feature and has the long lasting perfume. We have passed ISO9001:2000 international quality system authentication. We can produce the packings from the range of 35 grams to 1000kgs. We can appoint the customers as our agent of Snow Brand and Beauty Brand. We also can carry on OEM processing according to customer's prescription or design the scientific formula according to customer's request.