COMPANY PROFILE



KINGSTONE is specialized in manufacturing and supplying refractories for steel-iron & Glass industry . Our main products include tundish nozzle, slide gate plate, ladle nozzle, collector nozzle, well block, seating block, porous plug, magnesia carbon brick, high alumina brick, fire clay brick, high alumina refractory ball, honeycomb ceramic block and all kinds of castables and mortars.

Our tunish nozzles cover a wide range of tundish zirconia metering refractories used in China and foreign market, and the quality are in the top grade in China and set up several records of metering nozzle flow control in continuous casting. In the field of glass industry, our main products include fused cast AZS blocks, zircon brick, zirconia mullite brick, corundum mullite brick, all kinds of motars, ramming mass,hot repair materials, sealing materials etc. 

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