Precision Springs. Designed for Your Applications.
From engineering design to mass production, we deliver reliable spring solutions for global industries.
PRODUCT RANGE
Featured spring products for demanding applications.
Whether you need a standard compression spring or a complex wire form, start here.
Compression Springs
Made to your drawing, a sample or three dimensions. Wire from 0.1 to 80 mm, 12 wire grades, engineering feedback within 24 hours.
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Vibrator Springs
Compression springs with reduced ends that grip the stud or seat, for vibrating screens and other vibration equipment.
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Wave Springs
Wave springs designed to provide reliable axial force and preload in space-limited applications.
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Conical Springs
Conical springs are tapered helical compression springs designed for compact installation and progressive load capacity.
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ABOUT NORENSPRING
Precision spring manufacturing, built for long-term production.
NorenSpring is a women-owned precision spring manufacturer based in Xuzhou, China. Since 2001, we have supported projects from application review and prototyping through controlled production, inspection and export delivery.
We manufacture standard and custom spring components for automotive, industrial equipment, medical, energy and other demanding applications.
- Founded
- 2001
- Manufacturing base
- Xuzhou, China
- Employees
- 120+
WHY NORENSPRING
What You Get When You Work With Us
Choosing a spring supplier is choosing a manufacturing partner. Here is what that partnership delivers.
Production-Ready Design
Drawing review for reliable, manufacturable spring designs.
Prototype to Production
Repeatable CNC precision from samples to volume orders.
Verified Before Shipment
Inspection, load testing and documentation for every batch.
Fast Engineering Support
Clear feedback and quotations within 24 hours.
HOW WE WORK
From Wire to Performance
Every order follows the same disciplined sequence — so quality is built in, not inspected in.
Engineering
Prototyping
Manufacturing
Testing
Delivery
A proven process. Precision quality. Reliable delivery.
INDUSTRIES WE SERVE
Springs built for the demands of your industry.
Each sector has unique load, environment and compliance requirements. We engineer around them.
COMMON QUESTIONS
Answers Before You Ask
Clear answers to common purchasing questions.
Can you manufacture from my drawing without a standard part number?
Yes. Most of our projects start from a customer drawing or application sketch. We review the geometry, material and performance needs, then confirm manufacturability before quoting.
What is your minimum order quantity?
We support both small-batch prototypes and high-volume production. There is no fixed MOQ — quantities are evaluated based on the spring type, tooling and material requirements.
How do you handle springs for high-temperature or corrosive environments?
We select materials (such as Inconel, stainless steel or special alloys) and surface treatments matched to the operating environment. Our engineers can recommend options based on temperature range, media exposure and cycle life.
What documentation can you provide with production orders?
We supply inspection reports, material certificates, dimensional records and traceability documentation as agreed during project setup. PPAP and FAIR packages are available for automotive and aerospace programs.
What is the expected lead time?
Lead time depends on the spring type, material, tooling, quantity and approval requirements. We confirm the production and sample schedule during quotation.
How are payment and delivery terms confirmed?
Commercial terms, delivery address and documentation requirements are confirmed with the quotation before production starts.
What support is available after delivery?
After-delivery questions can be routed through the project contact for drawing questions, quality documents, repeat orders and application feedback.
Can you provide samples before mass production?
Yes. Prototype and pre-production samples can be arranged for dimensional, load and application approval before the full production order proceeds.