Oriental Casting and Forging Co., Ltd. is located in Zhangqiu, a city known as “Town of Blacksmiths” in China. Since 1981, the company has been committed to producing grinding steel balls, forged steel balls, grinding rods and other products. With an annual output of 100,000 tons, it is one of the largest manufacturers and exporters of steel balls in China. Our company has passed ISO9001: 2008 Quality Management System certification. In addition to a group of professional technical and management personnel engaged in wear-resistant products, our company has also established cooperation relations with a number of research institutions, to carry out researches on high-end wear-resistant products and develop wear-resistant steel balls in line with international standard. Meanwhile, we can also produce grinding balls fully meet customer needs according to their specific requirements.