Tactile Membrane Keyboard with Aluminium Plate Type

1. Aluminum plate surface dealing: Black Anodized/Clear Anodize/Polished/Deactivation/High-speed sandblasting/Superficial wiredrawing 

2. Aluminium thickness: 0.5mm, 1mm,1,5mm 1.8mm,2mm, 

3. Component: Screws, Nuts 

4. Glue: 3M adhesive at the back 

5. Cut out holes by customized