How do you ensure product quality?

We perform 100% visual and functional inspection, dimensional checks, load testing, and fatigue testing.

What are the payment terms?

We accept LC, Western Union, Small-amount payment, PayPal, D/P, and T/T.

Where are the springs shipped from?

We ship from Ningbo Port or Shanghai Port.

Counterbalancing Spiral Spring Constant Force Torsion Spring Replacements

Name: Counterbalancing Spiral Spring Constant Force Torsion Spring Replacements
Brand: Zhuji Bosswinn Springs Co., Ltd.
SKU: 1948798651

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

HS Code

7320209000

Production Capacity

2000000

Key features

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

High-Quality Steel Materials: Made from spring steel, stainless steel, high carbon steel, alloy steels, and non-ferrous alloys for durability.

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

Wide Industrial Applications: Used in clocks, watches, automotive, medical devices, aerospace, and consumer electronics.

Efficient Energy Storage: Flat spiral design allows for uniform force distribution and efficient energy storage in compact spaces.

Advanced Heat Treatment: Springs undergo heat treatment to enhance hardness, strength, and elasticity properties.

Flexible End Configurations: Ends can be customized with straight, hooked, closed, or ground ends for specific applications.

Consistent Production Quality: Strict quality control including dimensional inspection, load testing, and fatigue testing.

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: ≤15h

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