We hold the only grinding steel ball automatic production line of roll forging machine in China which was developed and created by ourselves. The raw materials that we use are high quality alloy steel. The hardness of grinding steel ball is high and steady, and also toughness is good through controlled by equipment. The quality of our products can meet different requirement of clients in different countries and regions. As one of the largest manufacturers and exporters for grinding steel ball and decorative wrought iron products in China, our products have built a solid reputation in the USA, Canada, Chile, South Africa, Italy, Greece, Korea and Japan more than 30 countries and other regions in the world. We mainly supply grinding steel ball for the BHP Billiton,Rio Tinto,Commercial Metals Company,Corporation National del cobre, and China National Gold Group Corp. etc..