Shandong Shengye Grinding Ball Co., Ltd. is located in Zhangqiu District, Jinan City, a beautiful spring city. In China, it is a factory dedicated to producing forged and hot rolled grinding steel balls and alloy grinding steel bars for ball mills, with an annual output of 150000 tons. Customers are all over Southeast Asia, Africa and Latin America, and have good business cooperation with the world's large mining companies, cement plants, thermal power plants and chemical plants.

  At present, the company has 10 world-class forging and automatic rolling production lines, producing steel balls with a diameter of 15mm-200mm and various grinding steel bars. The company's products have passed the tuviso9001 quality system certification, ISO14001 environmental management system certification, OHSAS18001 occupational health and safety management system certification and the safety production standardization issued by the State Administration of work safety. Because the company adopts automatic process production, the whole round steel is heated uniformly at one time to ensure that the product quality and hardness are qualified

  The company has complete testing equipment and has passed the factory that SGS and bv both consider as qualified and up to standard. It also has an experiment and laboratory, equipped with domestic and foreign testing equipment, including spectrometer, hardness tester, microscope, drop tester, impact tester, laser wire cutting machine, etc., so as to ensure that our products have quality control in every link from raw materials entering the factory to the production and processing process and passing the test to the final delivery