Zhengzhou Yuhong abrasive Co., Ltd. is a professional manufactory for producing abrasive materials and grinding tools with over 25 Years’ experience, we are specializing in manufacturing and exporting brown aluminum oxide, white aluminum oxide, silicon carbide, grinding wheels and cutting discs. With advanced production equipments and technology, as well as perfect testing instruments and professional personnel, we can provide you with the best quality products. Why Choose Us： Professional ...

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