TIANJIN HAOLONG MATERIALS Co., Ltd headquarters located in Tianjin City, branch in Shijiazhuang. HAOLONG MATERIALS is a leading manufacturer of natural plant extracts, We specialize in this field for several years , concerning on research development and production of natural plant extracts, for using in nutraceutical supplements, pharmaceutical functional, food&beverage and cosmetics industries.

HAOLONG MATERIALS have three sets of production lines according to the GMP standard. ...