Tianjin zhongxing tiantai science- development Co.Lltd.(tjzxtt), was founded in 2003, it is a manufacturer and service company especially in sulfide scavenger(chemistry) and polysulfides. The Tjzxtt locates at dagang petrochemical industrial park, Dagang is in the middle of Binhai Economic Zone and backs to Beijing and Tianjin. It is easy to access seaport, airport, railway and highway from Dagang. The main products are sulfide scavenger(chemistry)and polysulfides .Tjzxtt has strong new products developing and process improvement ability, the sulfide scavenger(chemistry) had gained sustentation fund of innovation fund for small-middle technology -based firms of tianjin gov. in 2005, There are GC and titraline KF, and chemical analysis labs, in our firm. Tjzxtt has the certificate to sale the additives in petro-refinery industry. We can assure the products' quality for our customer. We welcome you to co-operate with us.