What materials are available for the springs?

We process stainless steel, music wire, carbon steel (SWC), alloy steel (SEA9260/9254/6150/SUP9/SUP10/SUP12), and 51CrV4.

What is the material diameter range?

The material diameter or thickness ranges from 0.1mm to 8mm.

What certifications do you have?

We are certified with ISO9001-2000 and ISO14000 standards.

Efficient Coiling Springs for Optimal Performance

Name: Efficient Coiling Springs for Optimal Performance
Brand: Zhuji Bosswinn Springs Co., Ltd.
SKU: 2157652745

Zhejiang, ChinaZhuji Bosswinn Springs Co., Ltd.

US$1.14

10,000,000 Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Function

Pressed

Material

Steel

Model NO.

compression spring

Usage

Industrial, Auto, Furniture, Motorcycle

Load Type

Compression

Production Process

Cold Roll

Shape

Cylinder

Transport Package

Carton Pallet

Specification

100 x110x120

Trademark

Bosswinn

Origin

China

Production Capacity

2000000

Key features

19 Years Industry Experience: Extensive expertise in metal springs business with developed facilities ensuring high quality and capacity.

Wide Material Selection: Processes stainless steel, music wire, carbon steel, alloy steel, and more with diameters from 0.1 to 8mm.

Flexible Customization: Offers full customization from samples, designs, or minor adjustments to meet specific buyer requests.

Versatile Applications: Suitable for industrial, automotive, motorcycle, electronics, medical, and consumer product applications.

Strict Quality Control: ISO9001-2000 and ISO14000 certified with 100% visual and function inspection for finished products.

Multiple Surface Treatments: Provides painting, electroplating, polishing, and blackening options to enhance durability and appearance.

Low MOQ for Initial Orders: Accepts any quantity for initial orders, making it easy to test quality before mass production.

Free Sample Availability: Offers free samples to allow customers to confirm quality and specifications before placing orders.

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: ≤10.78h

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