Tangshan Yinming Refractory Materials Co., Ltd. was founded in 1992, mainly produces refractory products for industrial furnace and kiln in metallurgy, petrochemical, ceramic, glass, cement industry, is a professional enterprise specializing in production and export in North china. At present, the main products have shaped and unshaped products two categories.Shaped products mainly include high aluminum brick, clay brick, insulation brick, corundum refractory brick,unshaped products mainly include castable,mortar, refractory ?ber products,silica powder,bauxite, refractory raw materials.