CHA ENTERPRISE CO., LTD. established in Taiwan at 1999. Our company manufactures marble and concrete grinding machines. We offer one-stop production from R&D design, mold development, cast molding, CNC processing production, and machine assembly. We are a company that is worthy of trust. We offer many different kinds of machines, from MH430AD stair machine with 1.5HP to MH1500 floor grinding machine ( 16 independent planetary heads) with 40HP. In the meantime, we also accept customized orders, sale relative accessories, and are supported by a full range of technology to help our customers enter the market quickly.