Is raw material traceability available?

Yes, a complete traceability mechanism is established for all raw materials.

What is the material used for these springs?

The springs are made of steel with good elasticity and toughness.

Flat Spiral Power Constant Force Springs Associated Spring

Name: Flat Spiral Power Constant Force Springs Associated Spring
Brand: Zhuji Bosswinn Springs Co., Ltd.
SKU: 2030307702

Zhejiang, ChinaZhuji Bosswinn Springs Co., Ltd.

US$1.00

10,000,000 Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Function

Restoration, Measurement

Material

Steel

Model NO.

spiral spring

Usage

Industrial, Furniture

Load Type

Compression

Production Process

Cold Roll

Shape

Coil

Transport Package

Carton, Pallet

Specification

100 x110x120

Trademark

Bosswinn

Origin

China

Key features

Full Customization Options: Offers customization from samples, designs, full customization, minor customization, and flexible customization.

100% Finished Product Inspection: All products undergo visual and functional inspection before shipment.

Raw Material Traceability: Complete traceability system established for all raw materials used in production.

Diverse Application Scenarios: Suitable for medical devices, transportation, office equipment, motors, generators, and door closers.

Linear Performance Curve: Spring curve increase is almost linear, providing consistent counterbalance or self-aligning torque.

Strict Quality Control Process: Comprehensive control covering material selection, heat treatment, and fatigue testing.

Flexible Payment Terms: Accepts LC, Western Union, Small-amount payment, PayPal, D/P, and T/T.

Consistent Lead Time: Average lead time is one month for both peak and off-peak seasons.

Company profile

Customization from SamplesQuality AssuranceQA/QC InspectorsProduction Process Visualization

Zhuji Bosswinn Springs Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 3 years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤11.36h

About Our Factory & Business Background

AddressNo. 8, Xingye 3 Road, Taozhu Street, Zhuji City, Shaoxing, Zhejiang, China

Registered Capital30,000,000 RMB

Terms of PaymentLC, Western Union, Small-amount payment, PayPal, D/P, T/T

International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: one month

Minimum Order Quantity5,000 pcs

Supply Chain Partners15

Our Production Capability & Technical Expertise

Main ProductsSpring

Production Lines5

Production MachinesSpring Coiling Machine, Tempering Machine, Grinding Machine, Compress Machine, Sorting Machine, Fatigue Machine, Tensile And Compression Testing Machine

QA/QC inspectors3 people

Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsHave instruction but no written records

R&D Engineers1 people

Traceability of Raw MaterialsYes

Own BrandYes