Galvanized punching hole mesh *selected superior material *perfect workmanship without burrs *fit for widely use low-carbon steel perforated wire mesh/punching hole mesh*Material: mild steel, galvanized steel, stainless steel, aluminum, brass etc. *Hole style: round, rectangular, elliptical, diamond,hexagonal, cross, slotted, star, plum blossom, other special patterns.*Color: silver, red, green, ...