SanAo Perforated metal sheet also named punched sheet, hole metal sheet, various standard or custom designs patterns are available。 As a leading manufacturer and supplier of perforated metal, we can provide an extensive range of perforated metal products that satisfy your requirements.

For the normal hole type, you just need the detail specification of material, plate thickness, hole shape, hole size, holes arrangement pattern, hole pitch, edge margin, order quantity, then can make quotation and produce it for you.
As to the unique hole type, our technical team can make CAD drawing for you according to your sample or description. If you have a CAD drawing, please directly send to us.

Specification description:

•　Thickness ranging from .008" to 1" thick metal plate, and in a variety of material grade.

•　Holes from smallest 0.1 mm in any size, shape or arrangement.

•　Standard sizes (mm):1000 × 2000, 1000 × 2400 and 1200 × 2400.

•　Products based on drawings and samples provided by customers.

•　Related service supports are available for you including tooling punching, laser cutting, shearing, folding, forming, welding, stamping, galvanizing, powder coating, PVDF coating, anodizing, etc.

•　All common standard and popular patterns tooling molds or punching dies are ready, saving cost and delivery time.

Raw materials:

•　Carbon Steel Plates. Q195, SPCC, Q235B

•　Stainless Steel Plates. SS302, 304, 304L, 316, 316L

•　Aluminum Alloy Plates. 1060, 3003, 5052

•　Pre-Galvanized Steel Plate.

Surface treatment:

•　Spraying

•　Polishing

•　Oxidation treatment

•　Galvanized

•　Powder coating

•　Ant-rust oil painting

•　PVDF coating

•　And more surface treatment