Ningbo Zhenghai grandwill Machinery were established in 1996 and consist of several casting and machining factories. It?s professional on machining and casting Including investment casting ,sand casting, diecasting etc.

Our company located in Ningbo area of which is well-known as second biggest harbour in China and is very convenient for sea transportation.

The volume of various products(casting and machined products) is around 6000 ...