Paul Industrial | Premium Pocket Spring Manufacturer – Custom Pocketed Springs for Mattresses & Sofa

Core Equipment

Current Location：

Core Equipment

Core Equipment

Crafted with premium equipment and exquisite craftsmanship, we manufacture high-quality springs with precise technology. Our full set of automated core production equipment guarantees premium output of pocket springs.

CNC Spring Coiling Machine Fully numerical control precise operation with one-click parameter setting enables high-speed and stable coiling. It ensures accurate size and uniform pitch of each spring, eliminating dimensional deviation from the forming source and delivering consistent supporting force.

High-temperature Heat Treatment Equipment Adopting precise temperature-controlled quenching and tempering process, it efficiently relieves internal stress of steel wire, strengthens spring elasticity and toughness. The springs remain non-collapsible under long-term pressure with powerful resilience, greatly improving product durability.

Automatic Pocket Spring Packaging Machine Integrated fully automatic processes including feeding, compression, insertion and sealing. With precise ultrasonic edge sealing, the pockets are firmly sealed without damage. It realizes independent packaging for single springs, achieving superior noise reduction and anti-interference performance.

Spring Unit Bonding Machine Featuring high-precision positioning and arrangement, it evenly sprays eco-friendly hot-melt adhesive and forms integrated spring units via hot pressing. The finished spring base is flat without displacement with compact overall structure and stable supporting performance.

Comprehensive Performance Testing Equipment Integrating compression fatigue testing, elasticity & resilience testing, dimensional accuracy inspection and anti-rust performance detection, it conducts rigorous multi-dimensional testing. All products meet standard requirements before delivery. Our advanced equipment strength guarantees premium spring quality. Powered by intelligent precision machinery, we control every production detail. With advanced production capacity, we manufacture high-performance, long-lasting premium pocket springs.