Our processing range of products cover external diameter 0.5mm—50mm with tolerance to ±0.01mm, length of 0.3mm—180mm with tolerance to ±0.02mm, and CNC numerical control three claws to max 110mmPrecision centerless grinding tolerance: ±0.001mmPrecision punching tolerance: ±0.01mm ★Our main precision punching products: all kinds of precise connecting terminals, springs, draught-extend hardware pieces, linker hardware pieces and USB series contactors. These products are used in many industries especially in electronic, automobile, mobile phone, camera and computer components. ★We can design and manufacture sorts of non-standard and standard turning parts according to customers’ request. Such as screws, nuts, bolts, pins, rivets, shafts, hexagon standoffs, spacers, which are suitable for computer components, electronic devices， automobile, machinery devices, decorations, telecommunication equipments, medical, sports , and optical apparatus and so on.★We provide all kinds of precise pins and shafts through centerless grinding.★In addition, we are capable of designing and making precise metal moulds as request ,also involved in exporting moulds.
