Thông số kỹ thuật
| Color | White background, gray veins |
| Standard size (normal size) | 1600 x 3200 mm |
| Jumbo size | 2000 x 3600 mm |
| Standard thickness |
|
| Quality standards |
|
| Color | White background, gray veins |
| Standard size (normal size) | 1600 x 3200 mm |
| Jumbo size | 2000 x 3600 mm |
| Standard thickness |
|
| Quality standards |
|
