ZhengshuoMachine is one of Yang’s family company, industry and trade integration , we are running concrete pump and mining equipment and those spare parts. Established in 2003. In order to improve the quality of the products, we haveinvested * in all the spare parts manufacturing factory whichhave cooperated with us before. We have strict quality control department and skilfulsales team to ensure the products can reach your demand. Our aim is that providing you the products with the highestquality ,the most competitive price and the best afterservices.
