wangjing, Beijing, Beijing, China,010
My company ---Beijing Huayou Hengji International Energy Trading Co., Ltd is a specialized trading for importing different kinds of oil products.We have high demand all Petro products, such as M100, Cst180, Cst380, Heavy Cooker Gasoil, Blend Fuel oil, base ...
demand for cst180, cst380, heavy cooker gasoil, blend fuel oil, base oil, furnance oil, wasted oil, bitumen, etc.