| Model | Working height | Payload | Storage Size | Unfolding Size | Manual Eletric | Machine Weight |
| GTJY-6 | 6.0m | 240kg | 1500*780*1850 | 1550*1270 | 0.75kw | 430kg |
| GTJY-8 | 6.0m | 240kg | 1500*780*1850 | 1550*1270 | 0.75kw | 430kg |
| GTJY-10 | 6.0m | 240kg | 1500*780*1850 | 1550*1270 | 0.75kw | 430kg |
| GTJY-12 | 6.0m | 240kg | 1500*780*1850 | 1550*1270 | 0.75kw | 430kg |