東奧機械制造

生產各類有(you)色金屬(shu)鑄(zhu)(zhu)造的銅(tong)(tong)鋁鑄(zhu)(zhu)造、銅(tong)(tong)鋁鑄(zhu)(zhu)件、不銹(xiu)鋼鑄(zhu)(zhu)件、銅(tong)(tong)鑄(zhu)(zhu)件