The sand castings are provided by Ningbo New Zhengzhou Precision Casting, a professional supplier of casting manufacturing for mining and engineering machinery, automobile and transportation.  It is an ancient art and has been applied to a wilder applications these days.  With its flexibility during the production, workpieces in complex shapes are easy to achieve.  We can not only satisfy your need in different shapes of the sand castings, but also various materials for you to choose from, such as carbon, alloy steel and stainless steel.  

Our producing, measuring and testing facilities and instruments of sand castings are full maturity and advanced.  At present, we have 10 sets of GW 250 KG middle-frequency-induction smelters with an annual production capacity of 20, 000 tons. 

We even set up a long-term cooperation and fellowship with CATERPILLAR of U.S.A, SAL of UK, VOLVO of Sweden and AUSA of Spain.  If you are interested in our products, please feel free and contact us for more information about our sand castings today!