Refractory Material, Fire Brick, Refractory Mortar manufacturer / supplier in China, offering Long-Lasting Wear Proof CS60 Molten Iron Treatment Slide Gate Plate Refractory, High Strength Wear Resistant CS60 Steelmaking Continuous Casting Slide Gate Plate Refractory, Metallurgical Industry Chemical CS60 CS80 Resistant High Reliability Slide Gate Plate Refractory and so on.