We are very appreciated to introduce our product to you.We are a specialized abrasive grain & micropowder manufacturer in China.Famous for our key product abrasives & refractory widely used in industry.Gb,FEPA,ANSI,JIS and other special SPEC.can be supplied on request.To provide high-quality product and most competitive price with perfect service to our customers is H&X?s goal all the time.We?re willing to accept all the competitiong from other abrasive&refractory companies with our quality,price and service.