01 / Workspace
Inspection Area
A separate workspace for reviewing finished springs before packing and shipment preparation.
Precision Spring Manufacturing
Custom Springs Engineered for Global Manufacturing
RST Springs produces compression springs, extension springs, torsion springs, conical springs, barrel springs, and custom wire forms for B2B buyers who need drawing-based production and export-ready communication.
Drawing-based production
OEM / ODM support
Export inquiry workflow
Engineering Input
Send drawings, samples, or target specs.
Quality Inspection
Inspection backed by real factory equipment.
A dedicated inspection workspace and on-site testing equipment support dimensional, appearance, and order-requirement checks before products move to packing.
02 / Equipment
Testing Equipment
On-site equipment used to support spring checks against confirmed order requirements.
Need inspection details for a custom order? Include the drawing, sample, and target requirements with your inquiry.
Discuss Inspection RequirementsFactory View
Real factory context, arranged with a clear visual hierarchy.
Workshop, warehouse, product display, and production equipment are presented in one aligned gallery so buyers can review the factory at a glance.
Product Range
Spring and wire form categories built for custom sourcing.
Each product page is structured for technical review and a quote-first B2B inquiry flow.
Compression Springs
Cylindrical compression springs for industrial assemblies and mechanical return systems.
Extension Springs
Extension spring solutions with loop, hook, and custom end configurations.
Torsion Springs
Custom torsion springs for rotation, reset, hinge, and controlled motion applications.
Conical Springs
Space-saving tapered springs for compact compression and load response.
Barrel Springs
Barrel-shaped spring designs for centering, stability, and special compression requirements.
Wire Forms
Precision bent wire components for clips, hooks, brackets, retainers, and custom forming projects.
Capabilities
From drawing review to export packaging.
The website presents RST Springs as a responsive manufacturing partner for buyers who need clear specification alignment before production.
Step 1
Drawing Review
The team reviews drawings, samples, or application notes and confirms the measurable spring requirements.
Step 2
Material Selection
Material, wire diameter, surface finish, and operating environment are aligned before production starts.
Step 3
Spring Forming
Compression, extension, torsion, tapered, barrel, and wire form parts are produced with controlled forming processes.
Step 4
Inspection
Dimensions, appearance, fit, and key performance points are checked before packing and export.
Step 5
Export Packaging
Products are packed for international transport with labels and documentation matched to the order.
Applications
Built for practical industrial use.
Industrial Equipment
Return mechanisms, fixtures, assemblies, tooling, and machine components.
Automotive & Mobility
Custom springs and wire parts for seating, locks, brackets, and mechanical modules.
Electronics & Hardware
Compact springs, clips, contacts, and formed wire components for precision assemblies.
Home Appliance
Durable spring and wire components for hinges, buttons, latches, and internal structures.
Global Sourcing
B2B support for drawings, samples, batch production, and repeat export orders.
Custom Projects
Engineer-to-order production for buyers who need a spring shape matched to their assembly.
Start a Project
Share your spring drawing or sourcing requirement.
Every CTA leads to one inquiry path so buyers can quickly request custom manufacturing support.