| 1. | Hall door powdered coating stainless steel plate
层门：钢板喷漆门套：钢板喷漆 |
| 2. | Improvement of elevator ' dragging room and layer doors
某电厂电梯机房及层门改造的启示 |
| 3. | White pilot light mounted on inner door
在内层门上安装白色指示灯。 |
| 4. | Products passenger elevator landing door
客梯层门 |
| 5. | Jamp powdered coating steel plate
层门：不锈钢板 |
| 6. | Landing sills sill elevator enteance
层门地坎 |
| 7. | Landing direction indicator
层门方向指示灯 |
| 8. | Passenger elevator landing door
客梯层门 |
| 9. | Landing door jamb
层门门套 |
| 10. | Hall landing sill
层门地坎 |
