Zhangqiu Diyuan Steel Ball Co., Ltd, located in Zhangqiu(Jinan, Shandong Province)--the blacksmith&＃039;s town of China, is a professional steel ball manufacturer with independent import and export rights. Covering an area of 1500 square meters, Diyuan specialized in producing forged steel grinding ball, casted steel grinding ball, high/medium/low chrome grinding ball, forged grinding ball, casted grinding ball, decorative steel ball, bearing steel ball, mineral raw materials, mining equipment accessories etc. Complying with international quality standards, our products are sold to more than 30 domestic provinces and autonomous regions, and exported to many oversea countries such as Canada, Italy, Turkey, Japan, Africa, Etc. A good reputation is received among our commercial partners at home and abroad. Welcome to our factory. we are looking forward to establish a stable and mutual benefit relationship with you.