Applications
Where our springs are used.
CHENJI products are trusted in demanding environments around the world. Below are the main industries and applications we serve. If your industry is not listed, contact us — chances are we can still manufacture what you need.
Garage Door & Shutter
Torsion and extension springs for garage doors, roller shutters and access systems.
Automotive
Suspension springs, valve springs and custom wire forms for vehicle manufacturers and parts suppliers.
Industrial Machinery
Precision springs for valves, actuators, clutches, switches and general equipment.
Agriculture
Springs for agricultural machinery, harvesters and implements.
Energy & Power
Springs for electrical switchgear, valves and safety devices in power plants.
Construction
Wire forms, fasteners and components for building systems and equipment.
Other Applications
Agriculture · Marine · Medical devices · Home appliances · Furniture · Packaging machinery · Textile machinery — and more. Tell us your application and we will recommend the right product.