DLD, the global market leader in grinding media distribution, covers with extensive service and all major markets. Headquartered in the north of China, DLD has its own professional technician, engineer, R&D team for the new materials and the own production base. The total investment of DLD’s production base is USD50 Million, equal PESO28400, covers an area of 100,000 square meter. Hold 15 sets automatically production lines, the annual capacity is 100,000Ton. The size of the balls is from 1 inch to 6 inch. The characteristic of the balls is high hardness, well abrasive resistance, non-deformation, non-cracking, no break. With these good characteristics, our products are favored by our current customer both at home and abroad. We are trying our best to supply you with high quality products with reasonable price and the soonest delivery time. We believe these could be the base of our long-term cooperation. Finally, warmly welcome customers both at home and abroad coming to visit our production base.