| Product Number | Step number | Specification parameters（m） | Theoretical weight(KG) | Step spacing(cm) | Texture of material | load（KG） |
| LM-SZ4X2 | 4*2steps | Extended height:2.5 A Type height:1.23 platform height:0.73 Folded height:0.72 | 9.8 | 29 | 6063-T5(Baking paint) | 150 |
| LM-SZ4X3 | 4*3steps | Extended height:3.7 A Type height:1.8 platform height:1.01 Folded height:1.01 | 11.5 | 29 | 6063-T5(Baking paint) | 150 |
| LM-SZ4X4 | 4*4steps | Extended height:4.7 A Type height:2.26 platform height:1.26 Folded height:1.26 | 13 | 29 | 6063-T5(Baking paint) | 150 |
Lima New Material (Suzhou) Co., Ltd.
