Hebei XingLongChang Biology and Science CO.Ltd, which is a integration of research development. producing, was founded in 1998. Relying on the technology support from China Chemical Authority Organization, we have brought advance produce skill abroad, ...

Sun Era International Co., Ltd. found in 1985, have two factories now. one mainly produce feed grade dicalcium phosphate, mono calcium choline chloride, industrial chloride; and the other factory tire cord (tyre cord), Nylon canvas, EP chafer etc. ...