... .Zinc plated, powder coating 4.Welding technology steel welding Product, powder coating welding part Item Namesteel welding Product, powder coating welding partMaterialIron, carbon steel, stainless ... , concentricity tester, pin gagues etcPacking:crate, carton, wooden case, pallet according to clients' requestOrder QuantityAccept smaller order steel welding Product, powder coating ...