Cangzhou Zhongbo Heavy Industry Machinery &Equipment Co. Ltd ----a reliable and professional manufacture incepted in 70s, with an industrial experience of more than three decades we are able to offer qualitative products like: Granite surface plate, granite measuring tools, castings, Lathe bed castings ,casting iron surface plate. All of our products are stringently tested by our qualified engineer’s as per international standards on various parameters such as dimensional accuracy, resistance against distortion, and durability, to ensure their conformation with quality standards.