What is the minimum order quantity?

The standard MOQ is 5000 pieces, but low MOQ is also welcome.

Are the products certified?

Yes, products are manufactured to ISO 9001 standards and pass SGS tests.

What payment terms do you accept?

We accept Western Union, L/C, T/T, and PayPal.

Custom Special Shape Compression Spring

Name: Custom Special Shape Compression Spring
Brand: Dongguan Bosin Hardware Co., Ltd.
SKU: 2232012335

Guangdong, ChinaDongguan Bosin Hardware Co., Ltd.

US$0.01-1.00

1,000 Pieces

Sample price:US$20.00/piece.Request sample

Product profile

Customization

Available

Function

Pressed, Phonation, Buffer, Drive, Restoration, Measurement

Material

Steel

Model NO.

Usage

Industrial, Auto, Furniture, Motorcycle, Home Appliance

Load Type

Compression

Production Process

Hot Roll

Shape

Spiral

Surface Treatment

Plated

Service

OEM

Length

0.2-10000mm

Wire

0.2-35mm

Spring Shape

Cylinder

Quality Control

100%Inspection

Sample

Free

MOQ

5000

Transport Package

Plastic Bag +Carton Box

Specification

1mm-200mm width

Trademark

Bosin

Origin

Dongguan

HS Code

7320109000

Production Capacity

10000000/Month

Key features

Customizable Dimensions: Length 0.2-10000mm, Wire 0.2-35mm, and custom shapes available.

Wide Material Selection: Includes Steel, Stainless Steel, Brass, Iron, Alloy Steel, Aluminum, and Nylon.

Advanced Surface Treatment: Options include Zinc plating, Ni-plating, Anodizing, Chrome plating, and more.

ISO 9001 Certified: Manufactured to ISO 9001 standards with 100% quality inspection.

Enhanced Fatigue Life: Shot-peening technology significantly increases spring durability.

OEM Service Available: Full OEM customization for designs, sizes, and specific requirements.

Fast Sample Delivery: Samples ready in 3-7 days for quality testing.

Eco-Friendly Materials: All products are made from 100% eco-friendly materials.

Company profile

Dongguan Bosin Hardware Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Trading CompanyExport Year: 2017-03-14 CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤4.33h CertifiedTerms of Payment: T/T, PayPal CertifiedInternational Commercial Terms(Incoterms): FOB, EXW

About Our Factory & Business Background

AddressNo. 25, Lane 25, Jinxin Road, Dongguan, Guangdong, China

Plant Area100 square meters

Number of Employees3

Registered Capital500,000 RMB

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsMetal Buckle, Snap Hook, Fastener, Split Ring, Keychain, Carabiner, Chain

Our Industry Experience & Global Business Record

Year of Establishment2015-04-15

Main MarketsNorth America, Europe

Number of Foreign Trading Staff1

Overseas Agent/BranchNo

Our Certifications, Standards & Industry Recognition

Product CertificationOthers

Product Q&A

Q:What materials are available for the compression springs?

We offer Steel (C45, C46, C20), Stainless Steel (SUS201-420), Brass (C36000-C38500), Iron, Alloy Steel, Aluminum, and Nylon.

Q:Can the spring dimensions be customized?

Yes, we support customization for Length (0.2-10000mm), Wire (0.2-35mm), and specific shapes like cylinders.

Q:What is the lead time for samples and mass production?

Sample production takes 3-7 days, while mass production requires 8-15 days or according to customer requirements.

Q:Do you offer OEM services?

Yes, we provide full OEM services including custom designs, sizes, and surface treatments.

Q:What surface treatments are available?

Options include Zinc plating, Ni-plating, passivation, Ti-plating, Sandblasting, Anodizing, Chrome plating, and polishing.

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