China Unshaped Refractories manufacturer, Refractory ...
2017-6-30 · And supply castable refractory for copper smelting, ramming mass for molten copper, fire clay, refractory mortar, refractory cement, refractory mixture, refractory concrete and silica sand for copper smelting. Gongyi Taurus Refractory Material Factory is a professional refractory materials manufacturers and refractory materials suppliers ...
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