... are 1. With ISO9001:2000 certificate and export license, we are a professional metal processing company with 10 years history.Till ... : stainless steel, low and high carbon steel, iron, aluminum, brass, alloy etc. 3) We manufacture metal parts according to customers' design ... CNC shearing machine, CNC punching machine, CNC bending machine, Stamping machine, welding machine, Quality Test Lab with R & D ...