Red metals refer to Copper and copper alloy metals ( brass and bronze), with reddish metallic color. Copper is a pure metal, brass is copper and zinc alloy, bronze is a copper + tin alloy.

We export copper perforated sheets to Poland, USA, Dubai, India, Canada and other countries.

We offer sheets perforation process and cutting, bending, notching, anodizing, painting and other further fabrication services.

We offer precise cutting of the prepared sheets according to size or drawing:
Sheets / plates available in sizes of 158mm x 100mm, 15"x15", 4' x 8', 2mx1m, 30cmx30cm，400x60 mm, 36'' x 40'', 1250mm x 2500mm, or custom cut size per customers requirements.

Copper .016 thick x approximately 12" x 12" with holes approximately ¼" diameter in 5/16" centers (can be straight or staggered).
Perforated copper sheet. The sheet needs to be 0.7-1mm thick and the holes need to be between 5-10mm wide.