Qingdao Sunny Energy-Saving Materials Co., Ltd was built in 2012 year, mainly are committed to research,development and produce the refractory and insulation materials. we have built our two manufacturing base in Zichuan and Zouping. We own four advanced modernized production line. The product including High Alumina Grinding Media and Lining Brick, High Alumina Brick, Insulation Mullite Brick, Slide Gate Plate, Nozzle and Ceramic fiber board, blanket, rope, paper, cloth, modules and ceramic fiber special shape products. Mainly used to petroleum, chemcials, metallurgy, electricity,building, boiler, industry furnace,pipe, storage tank etc. which are provided with the functions of refractory,insulation,waterproof, noise reduction and energy conservation etc.