Aluminum alloy frame for face recognition

Dimensions (in.) : 43 49 50 55 65 75 85 86 108 120 Surface requirements: wire drawing oxidation, sandblasting oxidation Color: Rose gold Gold Iron Grey Champagne Gold Black silver Purple Blue gun Product Description: 1, seamless stitching after processing, small hole size error. 2, bending Angle is accurate, no twist. 3, the outer surface treatment color has no obvious color difference, no bubble trachoma, no scratch. 4, processing parts without burr, drapson, details in place. 5. Products should be shipped with complete sets, and finished products should be packaged independently.