| A, High quality aluminum alloy treated on surface; |
| B, 4 feet structure makes it more stable and safer; |
| C, Anti-skidding rubber feet-pad with metal slice inside makes it more durable; |
| D, 9 gears for height adjustment. |
| Size:Free size |
| A, High quality aluminum alloy treated on surface; |
| B, 4 feet structure makes it more stable and safer; |
| C, Anti-skidding rubber feet-pad with metal slice inside makes it more durable; |
| D, 9 gears for height adjustment. |
| Size:Free size |