Weld Neck Flange

plating, assembly and so on.

We are able to supply precision castings in many conditions involving heat treatment, machining, manual polishing, electrolytic polishing, mirror polishing, turning, milling, tapping, welding,

Our products include architectural hardware, kitchen hardware, pipe fittings, valve, impellers, marine hardware, auto parts and many other machinery parts.

complete quality management system, advanced technology, good equipment and high credit.