Tianjin Damon International Trade Co.,Ltd. is an integrated company engaging in manufacturing and trading.Damon located in Tianjin Economic-Technological Development Area (TEDA) nearby the largest port in Northern China-Tianjin Xingang Port and possesses advantaged geographic position.Our main products are Sodium Sulphide,Sodium Hydrosulphide,Sodium Thiosulphate and Sodium Formate,etc. With the high quality products and professional service, products are exported to Southeast Asia, Africa, Middle East and Europe and other countries and regions,get highly trust and praise from domestic and foreign customers. Upholding the tenet of Quality First, Credit First and Service First, we sincerely look forward to cooperating with friends all over the world for brighter future!