... transportation,metal structure,water supply facilities and aerospace engineering,etc.7.Material:mild steel,low alloy steel,carbon steel,stainless ... USD 208,156 6.62 Oceania USD 210,400 6.7 Domestic Market USD 2,723,850 86.68 Production ... Grinding Press) 4.Cutting 5.Detecting (If Necessary) 6.Final Inspecting 7.Packaging Certification: Certified Picture Certification Name Certified By Certificate No ...