China Metal Wall Power Switch Panel Factory 1. hard anodized; 2. CNC machined; 3. door to door delivery; 4. OEM; China Metal Wall Power Switch Panel Factory MaterialAluminium alloy 6061 T-6;Surface treatmentBrushed and hard clear anodized;Working processExtruded, cut, CNC milled, brushed, anodized;Key featureHigh quality, scratch-proof, no color fading, custom logo, 8 years lifetime;Working ...