Shijiazhuang Chengyuan Alloy Material Co., Ltd. ne a high-tech sha'anin kwarewa a samar da wadanda ba Ferrous karafa da gami kayan. Yana da ci-gaba da cikakken samar da layin, ciki har da smelting abu, mirgina, surface tsaftacewa, shearing, da kuma cikakken gwaji tsari. Zai iya saduwa da daidaitaccen binciken ingancin samfuran daban-daban.