Wuxi Hengda Liquid-Purification Chemical Plant is located at theside of beautiful scenic spot lake Taihu-Donggang Town,Wuxi withadvantageous location & convenient communication.With a history above 20 years,it\'s now chemical plantspecialized in ...

Since its foundation, more than 15 years ago, Trytech devoted his existence to the technical assistance of customers providing them Welding Aids Chemicals, Special anticorrosive coatings, surfaces treatment chemicals and special lubricants.Inspired ...