| Product Number | Step number | Specification parameters（m） | Theoretical weight(KG) | Step spacing(cm) | Texture of material | load（KG） |
| LM-JR-120 | 2X4steps | height1.2 | 7.6 | 30 | FRP-Al Profile | 150 |
| LM-JR-150 | 2X5steps | height1.5 | 9.4 | 30 | FRP-Al Profile | 150 |
| LM-JR-180 | 2X6steps | height1.8 | 11.2 | 30 | FRP-Al Profile | 150 |
| LM-JR-210 | 2X7steps | height2.1 | 13.2 | 30 | FRP-Al Profile | 150 |
| LM-JR-240 | 2X8steps | height2.4 | 15 | 30 | FRP-Al Profile | 150 |
| LM-JR-270 | 2X9steps | height2.7 | 17 | 30 | FRP-Al Profile | 150 |
| LM-JR-300 | 2X10steps | height3 | 19 | 30 | FRP-Al Profile | 150 |
Lima New Material (Suzhou) Co., Ltd.
