What is the warranty or quality guarantee?

All finished products undergo 100% inspection, including visual and functional checks.

Can you provide OEM or ODM services?

Yes, OEM and ODM services are workable, and the logo can be customized.

Custom Spiral Torsion Springs for Your Application

Name: Custom Spiral Torsion Springs for Your Application
Brand: Zhuji Bosswinn Springs Co., Ltd.
SKU: 1913803206

Zhejiang, ChinaZhuji Bosswinn Springs Co., Ltd.

US$1.15

10,000,000 Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Function

Drive, Restoration, Measurement

Material

Steel

Model NO.

spiral spring

Usage

Industrial, Furniture

Load Type

Torsion

Production Process

Cold Roll

Shape

Coil

Logo

Customized

Certifications

Follow The Order

OEM ODM

Workable

Transport Package

Carton, Pallet

Specification

100 x110x120

Trademark

Bosswinn

Origin

China

Key features

Custom Logo and OEM/ODM: Logo is customized, OEM and ODM services are workable to meet specific client needs.

Flexible Customization Options: Offers customization from samples, designs, full customization, minor adjustments, and flexible options.

Multi-Material Selection: Available in carbon steel, stainless steel, and specialty alloys for diverse application requirements.

100% Finished Product Inspection: Every unit undergoes 100% visual and functional inspection to ensure quality standards.

Linear Torque Performance: Torque per revolution is linear for the first 360 degrees, ensuring predictable mechanical behavior.

Wide Application Scope: Suitable for industrial, medical devices, automotive, and electric motor contact brush applications.

Professional Manufacturing: Produced via cold roll process with 5 production lines and specialized machinery like tempering and grinding.

Raw Material Traceability: Full traceability of raw materials is maintained to ensure supply chain transparency and quality.

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: ≤11.12h

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