Counterbalancing Garage Doors Farm Machinery Trampoline Springs

Name: Counterbalancing Garage Doors Farm Machinery Trampoline Springs
Brand: Zhuji Bosswinn Springs Co., Ltd.
SKU: 1965657225

Zhejiang, ChinaZhuji Bosswinn Springs Co., Ltd.

US$1.20

10,000,000 Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Function

Phonation, Drive, Restoration, Measurement

Material

Steel

Usage

Industrial, Auto, Motorcycle, Home Appliance

Load Type

Extension

Production Process

Cold Roll

Shape

Conical

Transport Package

Carton

Specification

100 x110x120

Trademark

Bosswinn

Origin

China

Key features

Direct Manufacturer: We operate two dedicated factories producing springs, machining parts, and stamping parts.

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

100% Quality Inspection: Every finished product undergoes strict visual and functional inspection before shipping.

Versatile Applications: Suitable for trampolines, vehicles, electronics, home appliances, furniture, and exercise equipment.

Durable Steel Material: Constructed from high-quality steel using cold roll processing for conical extension springs.

Flexible MOQ: Initial orders accept any quantity; mass production orders recommend 10,000 pcs for best results.

Free Sample Testing: Free samples are provided to allow customers to confirm quality and specifications before ordering.

Fast Delivery: Standard delivery takes 10-15 days, with peak season lead time of one month.

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: ≤9.53h

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