Tangshan Kaiping Yinhai Furnace Materials Factory located in the beautiful coastal city of Tangshan, was established in 1992, with annual production capacity of 60,000 tons. Our company is a large-scale enterprise in North China, specialized in producing and exporting refractory materials. At present, our main products are shaped and unshaped products. Shaped products are: silica products, clay fire products, high-alumina products, magnesia products, good quality insulation materials, silicon carbide products, slider and burning mullite bricks and so on. Unshaped products include refractory...