... delivery filter screenItem name:filter screenCompany Profile:With advanced equipment size range from 5T, 35T, 63T,108T,200T,315T to 630T punching machines ... :Steel, stainless steel, carbon steel, aluminum, zinc, brass, plastic etc.Making process:Stamping, deep drawing, bending, punching, laser cutting, threading, welding ... , Unigraphics, Auto CAD, (IGS, STP, STL and X-T) metal filter screen