青云翻译

Our main products are hollow spheres of alumina, corundum, mullite, zirconium corundum, chromium alumina oxide silicon carbide, silicon nitride bonded silicon carbide and other high-end shaped refractory products, as well as Omo fettling, high temperature castable multi- kinds of unshaped refractory

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This company main product has the aluminum oxide hollow ball, the corundum, the mullite, the zirconium corundum, the chromium corundum, the oxide compound union silicon carbide, the silicon nitride union silicon carbide and so on the upscale stereotypia fireproof product as well as the big surface p

The company's main products are aluminum hollow ball, corundum, mullite, zirconia corundum, chromium oxide corundum, combined with silicon carbide, silicon nitride, silicon carbide combines upscale styling products, as well as large fill furnace, high temperature process, such as the number of refra

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