... founded in 1905, specializing in producing zirconia products, ceramic grinding balls, zirconia ceramic dental block, ceramic knives. Our products ... hardness, high rigidity,high toughness,high wearproof,high density, grinding efficiency, no impurity,etc. Features:1. wearing a ... , low cost integrated 4. For high viscosity, wet grinding and dispersion of occasions Applications:1. wear-resistant, corrosion ...