HuaCheng BoYuan Hebei konstriksyon materyèl teknoloji co, Ltd. Adrès Yunhe New District, Fucheng Ekonomik Devlopman Zòn, Hengshui City, Hebei Provice, Lachin Imèl hcby-build@hcby-build.com Telefòn 0086-137841727030086-13931808496 Orè Lendi-Vandredi: 9am jiska 6pmSamdi, Dimanch: Fèmen
