Over the past 30 years, MiningAlliance has developed four major production bases in Shanghai, Zhengzhou, Nantong and Jiaozuo, with a modern production base covering an area of ​​1.2 million square meters. It serves customers in 137 countries and regions around the world, including large and medium-sized enterprises in metal mining, infrastructure construction, railway transportation, real estate, etc. Zhengzhou Mining Alliance has established long-term cooperative relations with customers in Southeast Asia, the Middle East, Central Asia, Africa, the Americas, etc., and has provided them with advanced production line operation and maintenance experience, creating lucrative profits for customers.