| Capacity | 43200 pcs/ 8 hours | 
| Spring Wire Diameter | Φ1.9-2.4mm | 
| Helical Wire Diameter | Φ1.3-1.5mm | 
| Spring End Ring Diameter | Φ65-92mm | 
| Spring Waist Diameter | Φ32-55mm | 
| Capacity | 120 pcs/min | 
| Max. Mattress Width | 2000mm | 
| Spring End Diameter | 80-87mm, 65mm, 75mm | 
| Capacity | 40pcs/min | 
| Spring End Ring | 100-116mm | 
| Spring Height | 1700±10mm (customized) | 
| Spring Steel Wire Diameter | 1.7-1.9mm | 
| Spring Waist Diameter | 57-60mm | 
| Capacity | 24000 springs/8 hours | 
| Spring Steel Wire Diameter | Φ1.9-2.4mm | 
| Helical Wire Diameter | Φ1.3-1.5mm | 
| Spring Height | 80-190mm |