With the rapid development of China’s industrial production, industrial waste slag quantity produced by metallurgy etc is increasing, especially the metallurgical industry. China as the world’s largest steel production country, produces a large number of slag (GGBFS), steel slag, nickel slag, phosphorus slag and other industrial waste slag each year, which causing serious environmental pollution and a lot of land occupation. The implementation of the new regulations on the implementation of the environmental protection tax law in 2018 shows that the comprehensive utilization of GGBFS, steel slag, nickel slag and other industrial waste slag is extremely urgent.

To protect the ecological environment as starting point, develop a circular economy as the goal, adhering to the ecologically civilization concept of “respecting nature, adapting to nature and protecting nature”, following the construction concept of “reliable production, advanced technology, saving investment, improving efficiency”,Xinxiang Great Wall is devoted to provide customized industrial waste slag recycling comprehensive utilization solution proposal for metallurgy, cement, concrete and other industries.

After 60 years development, CHAENG has successfully cooperated with Shanghai Baosteel, POSCO, PT. Indoferro, Meng Electric Cement and other well-known enterprises at home and abroad, and successfully undertook 116 production lines of GGBFS/steel slag/nickel slag/Phosphorus slag micro powder EPC turnkey projects.

PT.Indoferro 300000 t/a nickel slag grinding production line

Shanghai Baosteel Ningbo Ziheng’s 1500000t/a composite powder production line

Yunnan Wenshan 300000 t/a manganese slag grinding production line

 Hebei Tangshan 1000000t/a slag powder production line EPC project