custom led display underground canbinet | Aluminium die casting

custom aluminium led display canbinet for underground,rental  procedure：

1.design  ,2 rapid prototype service  by cnc machining 3.  1250T Die Casting china, 4  5. Surface treatment: deburring, polishing,Powder coating 6.    cnc machining  7.Inspection and packing,assembly

2 material : ADC12

3.Size:mm ,weight

4. Application:   LED DISPLAY