Hello, our company is factory, we can provide you with Sand blasting machines of various types, with good quality and reasonable price, could you pls give me more information about the machine that you want and the specification of workpiece If you have any question , pls contact me freely.Name:Zhangjiagang BC Machinery Co., LtdAdd:Zhenshan East Road, Houcheng, Jingang Town, Suzhou 215632 China