Topseller Chemicals Company Limited, a subsidiary company of Shandong Tralon Group, was founded in
1990. Located in Longkou, Yantai City, Shandong Province. We own a set of high tower spray dried production line with annual output of 80,000 tons and a set of concentrated detergent powder equipment with annual output of 20,000 tons, total output of 100,000 tons of high, medium and low-quality synthetic washing powder per year. Topseller is the only large-scale synthetic detergent specialized manufacturer in
Qingdao, Yantai, Weihai district.