Dear customer, Zhongzhou Yellow River arasives co.,ltd,which was established in 1976,is a famous manufacturer of abrasive powder in china . ZYR can supply types of abrasives,including black & green silicon carbide,white, blown & black fused aluminium oxide.The special specification and F,P,JIS standard graded powder is available on repuest.and other abrasive products can be supplied.We produce .the crude lumps with raw materials of good quaality.and we own the laboratory certificate...
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