We, Jinan Huixin Industrial Corporation Ltd., are a leading manufacturer and professional exporter of grinding balls in China, with the annual output 50,000 metric tons. Our products mainly exported to more than 20 countries regions world, such as Japan, Korea, Canada, Turkey, Philippines, ...

Founded in 1995, based on Tangshan Tongshun Heat Treating Company, Industry and Trading Co., Ltd. is a large import export company north China, integrating production trading. Our products cover ground granulated blast furnace slag ,raw slag, fly ash, steels, welding parts for the machines, ...