| Model | QB22028 |
| Age | Kids and adult |
| Material | 1.Frame: Galvanized pipes from 2mm-4mm，Strong structure |
| 2.Plastic: Imported LLDPE | |
| 3.Safety pads：EPE covered by PVC（strong） | |
| 4. Jumping mat: Imported from USA or made by China Domestic for choice | |
| 5.Springs: Super high-strength Chrome plated. | |
| 6.Foam block: PU foam ,D23-40, difference color and size as your demand. | |
| Customized materials or standards are available. | |
| Certificates | TUV,ASTM |
| Installation | Professional CAD instruction, assembly procedure and project cases; or engineer assistance |
| Warranty | 1-5years |
| Delivery time | 7-15days |
| Packing | Standard export packing |
| Remark | Free design according to your playground size and requirement |