We support full-dimensional non-standard customization, allowing for adjustments to wire diameter, number of turns, free length, and elastic parameters based on customer equipment and operating conditions. This is a core supporting product category for hardware stamping export businesses.
Springs are essential hardware components that utilize elastic deformation to store and release energy, provide buffering, shock absorption, clamping, and restoring functions. Manufactured through precision stamping, bending, and heat treatment processes, springs are widely applied in sheet metal assemblies, industrial equipment, and mechanical systems across electrical cabinets, new energy equipment, construction machinery, rail transit, and automotive applications.
Our springs support full-dimensional non-standard customization, allowing adjustments to wire diameter, number of turns, free length, and elastic parameters according to customer equipment operating conditions. This flexibility makes springs a core product category in our hardware stamping and metal fabrication export business, meeting diverse industrial and engineering needs.
Suitable Products: Compression Springs, Torsion Springs, Retaining Rings
Application Areas: Cabinet door hinges, circuit breaker contacts, drawer slides
Core Function: Springs compensate for assembly deviations, absorb operating vibrations, enable smooth hinge return, maintain tight electrical contact, and ensure long-term stability of sheet metal enclosures.
Suitable Products: Compression Springs, Wave Springs, Shaped Leaf Springs
Application Areas: Battery module compression, charging pile plug contacts, energy storage container locks
Core Function: Springs provide uniform pre-tightening force, smooth plug insertion, and resetting energy. They withstand extreme temperatures (-40℃~120℃) and repeated cycling, ensuring long-term reliability of new energy equipment.
Suitable Products: Heavy-Duty Compression Springs, Torsion Springs, Spiral Springs
Application Areas: Excavator maintenance door latches, high-speed train door locking mechanisms, truck compartment shock absorbers
Core Function: Springs absorb shocks, resist heavy loads and high-frequency vibrations, and endure harsh outdoor environments, providing stability and safety for construction and rail transit equipment.
Suitable Products: Miniature Compression Springs, Extension Springs, Phosphor Bronze Springs
Application Areas: Instrument switches, medical equipment clamps, testing equipment probes
Core Function: Springs offer high dimensional accuracy (±0.01mm), stable elastic performance, non-magnetic behavior, and precise force control, critical for medical devices and precision instruments.
Suitable Products: Torsion Springs, Shaped Springs, Retaining Rings
Application Areas: Car trunk hinges, car door limiters, sheet metal buckles
Core Function: Springs comply with automotive standards, resist salt spray and aging, and adapt to vibration and load conditions, ensuring smooth operation, safety, and durability of vehicle sheet metal components.
Carbon steel, stainless steel, iron, copper, aluminum, nickel-based alloys
Custom sizes, structures, and precision requirements based on drawings or samples
Stamping, sheet metal bending, casting, forging, machining, spring manufacturing, brazing
Galvanizing, powder coating, painting, polishing, anodizing, plating
Customized shapes, multi-part assembly, functional integration
Logo marking, part number engraving, private labeling
Our metal products and customized solutions are widely used across multiple industries, meeting different performance and operating requirements.
