... factory 2.press:5T-125T,250T,315T 3.in-house tooling design 4.welding,assembling,surface treatment welding partsFeatures1.Materials. ... the mechanical press 5T-40T,80T,125T,250T,hydraulic machine 315T, arc argon welding machines,CO2 protective welding ... professional manufacturer of metal stamping parts, deep drawn stamping parts, stamping parts assembly and welded parts assembly,etc.Look forward to ...