| Industry Application | The middle plate of tablet PC |
| Material | Magnesium alloy AZ91D |
| Features | 1.Product flatness accuracy is high. 2.Light weight, low density, easy to carry. 3.Has good casting properties and strength, suitable for thin products. |
| Process | Die-casting |
| Tolerance grade | +—0.02mm |
| Surface treatment | Film processing |
| Quality control | 1.Salt spray test for 96 hours. 2.The structure has no defects and breaks. |
| Importing country | Japan |