There is a wide range of metal materials, metal grades, and metal specifications, will be your best choice. Thickness:0.03~50mm Width:=3000mm Length:belt, sheet, plate, strip and according to customer requirements Material grade:sus304, sus301, sus430, sus316l, sus444, sus420, 15-7ph etc Standard:astm, aisi, din, en, gb, jis Hardness grade:ann, 1/2h, 3/4h, h, fh, eh Hardness:hv180-600(stainless steel) Surface glossiness: from 800 to 1400gu Finish grade:no.8 and super no.8 Mirror surface roughness:ra0.008-0.05 um Mirror color types:plain, rose gold, black, gray, dark green, or custom made Certification: sgs, its, bv, the third party Fabrication way:forming, slitting , cutting, polishing, , finishing, welding Application: high-end decoration, architectures, elevator, automotive, kitchen, furniture, electronic decoration, logo, reflection materials