Tianjin Development Zone Xinda Chemical Technical Development Co.,Ltd.(TJXD) is a leading professional company , one of the outstanding developer , manufacturer, marketer and provider in China ,dedicated to providing the world with the best of China technologies .Founded in 1995,TJXD has been on the leading edge of exporting high-tech chemical products . quality -endorsed company of ISO 9001-2000. Over the years, we have expanded our horizons to the fields such as Toothpaste，Metal Finishing , Metal welding ,Chemicals ,Batteries, Active carbon, Medicine ,Welding flux , Paper making , Dehydrating agent, Organic synthesis condensing , Wood preservation , and beyond .products has exported to Europe ,U.S.A, South-East Asia etc.