Metal stamping is our another core capability, including two hydraulic lines with capacity of 100T and 315T, over 30 stamping machines from 6.3T to 125T, 50 totally-enclosed vacuum polishing machines, 30 welding stations, 8 digital-control processing machines, one automatic totally-enclosed spraying line, and other related auxiliary equipments. Tool and die make, maintenance and repair are also supported internally.