Zibo Gaoha Refractory Materials Technology Co.Ltd is a comprehensive high-tech company with refractory products  research, production ,sales and construction service. We devote ourselves to the develop various of high-tech unshaped refractory products to meet the market and customer?s damands.
    Writh the help of stong technical support, we have researched and developed various kinds of monolithic refractory, which are widely used in iron and steel smelting?cement matrix composite? glass-ceramics ?petrochemistry?garbage incineration and other industries, they also used as furnace lining and  heat insulation materials in Heat Engineering?high-temperature pipe?chimney body and all kinds of electronic industy.
    our main products include over 100 varieties: high-purity zirconia products,zirconia products,bubble zirconia products, bubble alumina products, high-purity alumina products,corundum products,corundum millite,ten-hole corundum furnace tube,U-shape furnace tube,industrial zirconia,zirconia ceramic powder,eletro-fused oxide beads etc. are very popuar in board and aboard.