Youyibei road, Tianjin, Other, China,300204
we can supply many kinds of building material and chemicals, such as calcined petroleum coke, vermiculite, perlite, bentonite, granite, basalt, slate, gypsum board, plaster glass fiber product, household plastic non woven product ...
calcined petroleum coke, vermiculite, perlite, bentonite, plastic, balsat, granite, glassfiber product, non woven product