What is your quality control process?

We operate an ISO 9001:2015 and IATF 16949 compliant system with 100% visual and functional inspection of all finished products.

What is your minimum order quantity?

The MOQ depends on your design and materials. Even small quantities incur a minimum charge to cover setup costs.

What is your shipping policy?

We ship worldwide using UPS, FedEx, DHL, or your preferred provider. We can accommodate various shipping methods globally.

OEM Stainless Steel 301 Durable Constant Force Rewinding Spring

Name: OEM Stainless Steel 301 Durable Constant Force Rewinding Spring
Brand: Cixi Zhouxiang Huifeng Spring Factory
SKU: 1994416301

Zhejiang, ChinaCixi Zhouxiang Huifeng Spring Factory

US$0.10-1.00

1,000 Pieces

Sample price:US$5.00/piece.Request sample

Product profile

Customization

Available

Function

Pressed, Phonation, Buffer, Drive, Restoration, Measurement

Material

Stainless Steel

Model NO.

HF-CS62122

Usage

Industrial, Auto, Furniture, Motorcycle, Home Appliance

Load Type

Bend

Production Process

Cold Roll

Shape

Spiral

Width

15mm

Inner Diameter

10mm

Outer Diameter

62mm

Length

3600mm

Applications

Electronic Equipment

Transport Package

Carton+Pallet, Custom

Specification

thickness: , 0.12-0.50mm, or customized

Trademark

Huifeng or OEM

Origin

Ningbo, China

HS Code

7320209000

Key features

Customizable Dimensions: Strip thickness, width, length, and torque are fully customizable per design requirements.

Wide Material Selection: Available in Spring Steel, SS 316, SS 302, and other alloy materials.

ISO 9001 & IATF 16949 Certified: Manufacturing process complies with international quality management standards.

High Fatigue Life: Endures 10,000 to 1,000,000+ cycles depending on material and load conditions.

OEM & ODM Services: Full customization available from samples or designs with flexible options.

Fast Lead Time: Most custom springs manufactured within 7-25 days with quotes in 24-48 hours.

Global Shipping Options: Worldwide delivery via UPS, FedEx, DHL, or customer-preferred providers.

100% Quality Inspection: All finished products undergo visual and functional inspection before shipment.

Company profile

Fast DeliveryQuality AssuranceManagement CertificationProduction Process Visualization

Cixi Zhouxiang Huifeng Spring Factory

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 9 Years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤0.32h

AI-Powered supplier vetting

SummaryThe supplier is a privately owned combined business and manufacturer of springs and related elastic components, established in 2015 and exporting for 9 years. It reports ISO9001:2015 certification, documented finished-product inspection procedures, automated production equipment, and broad customization supported by R&D and 3D design services. Reported lead time is within 15 working days in both peak and off seasons. Limitations include no SDK, no factory environmental impact assessment report, no valid manufacturing-capacity contract with affiliated subcontractors, no inventory, overseas warehouse, overseas showroom, overseas agents or branches, and no overseas service countries reported. The supplier has one R&D engineer and no Fortune 500 customer collaborations disclosed.

Supplier typeThe supplier is identified as a privately owned combined company whose scope includes spring and hardware-accessory manufacturing and processing. Its product range covers compression, torsion, extension, battery, profiled, and other steel-wire springs and elastic components; the company description also identifies it as a spring manufacturer established in 2015.

CertificationsThe supplier reports holding an ISO9001:2015 certificate, and the certification is stated consistently in the management-system and sustainable-development information. This provides explicit evidence of a quality-management certification, although no other certification is listed.

R&D capabilityThe supplier identifies itself as a professional technical supplier, provides 3D software design services, and supports customization from samples, designs, and other formats. However, it has no available SDK and reports only one R&D engineer, so the evidence supports design capability but not a broad or highly developed innovation infrastructure.

Production capacityThe supplier manufactures multiple spring and steel-wire product categories, uses multiple automated production equipment, follows written and uniform finished-product inspection instructions, and reports lead times within 15 working days in both peak and off seasons. Constraints include no inventory capability and no valid contract with affiliated subcontractors, which limits evidence of broader capacity support.

Customization capabilityThe supplier explicitly offers customization from samples, designs, minor customization, flexible customization, and full customization. These options are supported by reported R&D capability and 3D software design services, providing clear evidence of broad customization coverage.

Product Q&A

Q:What types of springs can your company manufacture?

We manufacture a wide range of springs, including compression springs, extension springs, torsion springs, strip forms, wire forms, and customized springs to meet specific needs.

Q:What materials do you use to manufacture springs?

We work with stainless steel, carbon steel, alloy steel, brass, nickel alloys, and other materials based on your specific requirements.

Q:How can I get a sample for testing?

Free samples are available from stock if you arrange shipment or pay the fee. For custom development, there is a $100 charge which is refunded after mass production.

Q:What is the spring constant and how is it measured?

Spring constant describes stiffness, measuring the force required to compress or stretch a spring by a certain distance. It is critical for determining load capacity and deflection.

Q:What is your lead time for manufacturing custom springs?

We aim to provide a quote within 24-48 hours. Most custom springs are manufactured within 7-25 days depending on complexity and quantity.