Dongguan Golden Sun Grinding Co., Ltd. is a professionalproduction of high-grade coated abrasives products, high-techenterprises. Sinceits inception in 2004, Golden Sun has developed into fourproduction bases, six international leader in automated productionlines, a number of offices of the Group companies, sales revenueincreasing at a higher CAGR is China coated abrasives industry,especially most influential in the paper-based products in themanufacturing enterprises.Productsof the composite indicator of similar products in the domesticleading position.