Walnut shells are a versatile abrasive media widely used in blasting, tumbling, cleaning, polishing, filtration, cosmetics, as well as non-skid applications and filler applications. Walnut shells are crushed, ground and classified to standard mesh sizes that range from coarse grio fine powders. HSL abrasive factory focus on manufacturing walnut shells grit and powder for 15 years. And we could customize the size of walnut shell powder and grit according to the needs of customers and are proud of our high-quality, great-value products and services. China leading silicon carbide abrasive manufacturer and supplier, has exproted to USA, UK, Australia, Canada, Germany, Saudi Arabia, UAE, Korea, India, South Africa and so on more than 80+ countries. let us know if we should help you complete something beautiful.
Our factory specializes in producing Silicon Carbide,Fused Alumina, Iron Sand,Alumina Balls of different sizes .The raw material is premium coal mined with the characteristics like low-ash, easy absorption and high strength etc.