Recently, Guangdong Yulun Intelligent Technology Co., Ltd. (hereinafter referred to as "Yulun Machinery") paid a visit to Hunan University of Science and Technology, simultaneously advancing the co-construction of the "Integrated Internship and Employment Base" and the 2026 campus exclusive recruitm
From May 19 to 22, Guangdong Yulun Intelligent Technology Co., Ltd. (hereinafter referred to as "Yulun") successively visited Foshan Gaoming Technician College and Guangdong Polytechnic College, and held in-depth exchanges on deepening university-enterprise cooperation and precisely matching talent
Upgrading mattress manufacturing equipment demands high capital expenditure (CAPEX). Factory managers cannot afford to make equipment decisions based purely on promotional brochures. We must look deeper into actual performance data.
Scale mattress production with a Pocket Spring Assembly Machine. Reduce labor costs, minimize material waste, and improve precision zoning for profit.
Discover why pocket spring mattresses stay quiet, how to fix common bed squeaks, and why your frame might be the real source of nocturnal noise.
Optimize mattress production with pocket spring assembly machines. Learn to boost throughput, ensure precise zoning, and reduce glue waste by 40%.
China‘s black technology, a revolutionary breakthrough in spring machines!
You can save more than 20% of the steel wire cost while achieving a similar mattress rebound effect for each mattress .
This is a spring machine that can produce high compression ratios as well asconventional springs.
This machine adopts the latest mechanism and technology, which can provide greater compression of the spring to meet the goal of saving steel wire costs.
We can customize the machine to produce high compression springs of 20 cm after pocketing according to clients’ requirements, which will give clients a cost advantage in producing mattresses
| Cost saving case | ||
| High compression sping in1.7mm wire | Conventonal spring in 2.0mm wire | |
| Weight of each spring(g) | 20 | 26.5 |
| weiht saved of eath sping(g) | 6.5 | |
| size of spring unit(mm) | 1800x2000x180 | |
| Springcount | 29x32=928 springs | 28x31=868 springs |
| Wire weight of the spring unit | 20x928=18560g ≈18.6kg | 26.5x868 = 23002g ≈23kg |
| Wire weight saved of each spring unit | 23-18.6=4.4 | |
| Cost saving of each spring unit(kg) | ¥ 5/kgx 4.4kg=¥22 $0.9/kg x4.4kg=$3.96 | |
| Cost saving for producing 500 spring units each day | ¥22x500=¥11000 $3.96x500= $1980 | |
1. Can produce high density springs at high speed and low failure.
2. With less operation pages and less parameters, it is easy to operate and evenbeginners can quickly get started.
3. The machine has a simple structure and is easy to maintain.
4. With fewer wearing parts,the daily operating cost of the machine is relativelylow.
Product name | Automatic high density mini pocket spring machine | |
Model | YL-15601 | |
Efficiency | 120 springs/min | |
Coiling Head | Single Wire Servo Coiling Head | |
Working Principle | Servo Control | |
Spring Shape | Barrel and Cylindrical | |
| Producing High Compression Pocket Springs: | Wire Diameter: Φ1.1-Φ1.6mm | |
| Spring Waist Diameter: | Φ38-Φ50mm | |
| Pocket Spring Height: | 100-200mm | |
| Power Consumption | 20 KW | |
Voltage | 3AC380V | |
Input Current | 80A | |
Frequency | 50/60 Hz | |
| Air Consumption | 0.01m³/min | |
| Air Pressure | 0.5-0.7Mpa | |
Fabric Thickness | 50-90 g/㎡ | |
Fabric Width | 260-560mm | |
| Weight | 2800 KG | |

| Cost saving case | ||
| High compression sping in1.7mm wire | Conventonal spring in 2.0mm wire | |
| Weight of each spring(g) | 20 | 26.5 |
| weiht saved of eath sping(g) | 6.5 | |
| size of spring unit(mm) | 1800x2000x180 | |
| Springcount | 29x32=928 springs | 28x31=868 springs |
| Wire weight of the spring unit | 20x928=18560g ≈18.6kg | 26.5x868 = 23002g ≈23kg |
| Wire weight saved of each spring unit | 23-18.6=4.4 | |
| Cost saving of each spring unit(kg) | ¥ 5/kgx 4.4kg=¥22 $0.9/kg x4.4kg=$3.96 | |
| Cost saving for producing 500 spring units each day | ¥22x500=¥11000 $3.96x500= $1980 | |
1. Can produce high density springs at high speed and low failure.
2. With less operation pages and less parameters, it is easy to operate and evenbeginners can quickly get started.
3. The machine has a simple structure and is easy to maintain.
4. With fewer wearing parts,the daily operating cost of the machine is relativelylow.
Product name | Automatic high density mini pocket spring machine | |
Model | YL-15601 | |
Efficiency | 120 springs/min | |
Coiling Head | Single Wire Servo Coiling Head | |
Working Principle | Servo Control | |
Spring Shape | Barrel and Cylindrical | |
| Producing High Compression Pocket Springs: | Wire Diameter: Φ1.1-Φ1.6mm | |
| Spring Waist Diameter: | Φ38-Φ50mm | |
| Pocket Spring Height: | 80-200mm | |
| Power Consumption | 20 KW | |
Voltage | 3AC380V | |
Input Current | 80A | |
Frequency | 50/60 Hz | |
| Air Consumption | 0.01m³/min | |
| Air Pressure | 0.5-0.7Mpa | |
Fabric Thickness | 50-90 g/㎡ | |
Fabric Width | 260-560mm | |
| Weight | 2800 KG | |






