Garage Door Springs Long Torsion Coiled Spring with Aluminum Connectors

Name: Garage Door Springs Long Torsion Coiled Spring with Aluminum Connectors
Brand: Zhuji Bosswinn Springs Co., Ltd.
SKU: 1933454761

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

Pressed

Material

Steel

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

Customized Production: Full customization available for torsion springs based on buyer's requests and designs.

Superior Quality Control: Proprietary camera gauge verifies each part automatically with 100% visual and function inspection.

Expert Engineering Support: Team provides design assistance and optimization to lower costs for any order.

Wide Material Range: Processes wire diameters from 0.1mm to 8mm with various surface treatments.

Fast Delivery: Delivery within 10-15 days, or one month during peak seasons.

Free Samples: Free samples offered for confirmation before mass production orders.

Flexible MOQ: Initial orders accept any quantity; mass production recommends 10,000 pcs.

Multiple Payment Options: Supports T/T, L/C, Western Union, PayPal, D/P, and small-amount payments.

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: ≤11.78h

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