Ningguo Sanjin Wear-Resistant Material Co., Ltd. specializes in the production of high chrome cast grinding balls & cylpebs with excellent equipment, complete test method and abundant technology. The annual production capacity is 15000MT.

There are an array of professional employees in the research and production of wear-resistant material. We produce "Sanjin" high chrome products by the advanced production methods and our national standards, such as JC/T533-2004. "Sanjin" products locate at the first class and widely used in many sectors, such as metallurgy, cement, fire power and etc, by high hardness and high obdurability.

We consider credit standing & pure-hearted service as our tenet, produce qualified products and after-service strictly according to ISO9002.

Friends all over the world are welcomed to visit our company.