About Us

HONGKONG TOPWEDM MACHINE TOOL CO.,LIMITED belongs to CYAN Group, a high-tech company which specializes in the research and manufacturing of EDM machines including CNC High Speed Wire-cut EDM Machine, CNC Medium Speed Wire-cut EDM Machine, EDM Machine and High Speed Small Hole EDM Drilling Machine. The "CYAN" and "Topwedm" brand are the registered trademarks.



We provide clients high quality products and best service by advanced technology, scientific management, and continuous improvement. The state-of-the-art design together with clean workshop environment, high quality components, good assemble skills and strict inspection make our machines achieve to high reliability and stability standard.