What products can you buy from us?

We supply hardware products including stamping parts, CNC turning and milling parts, springs, shafts, and fasteners.

Why should you buy from us not from other suppliers?

We have over 18 years of experience, offer high precision customization, 24-hour response, and competitive pricing.

301 Stainless Steel Spiral Prestressed Flat Contractible Constant Force Spring

Name: 301 Stainless Steel Spiral Prestressed Flat Contractible Constant Force Spring
Brand: Guangdong Yubiao Hardware Co., Ltd.
SKU: 2103200565

Guangdong, ChinaGuangdong Yubiao Hardware Co., Ltd.

US$0.05

5,000-9,999 Pieces

US$0.042

10,000+ Pieces

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Material

Steel

Usage

Industrial, Auto, Furniture, Motorcycle, Home Appliance

Model NO.

W06-231209

Load Type

Torsion

Production Process

Cold Roll

Shape

Coil

Dimensions

as Drawings or Samples

Quality Control

100% Inspection Before Shipping

Certificates

ISO9001:2015, IATF16949, RoHS, Reach, etc

Drawing Format

Pdf, 2D/3D/Dwg/Igs/Step/Solidworks

Shipment Terms

Express /Air Freight /Sea Freight

Service

Customized OEM ODM

Transport Package

PP Bag Inside, Outside Carton Box

Specification

customized

Trademark

yubiao

Origin

China

Production Capacity

1000000 Pieces/Month

Key features

Customized Dimensions: Dimensions available as per drawings or samples.

100% Quality Inspection: Strict 100% testing performed before shipping.

Wide Material Selection: Includes stainless steel, carbon steel, brass, aluminum, and plastics.

Extensive Surface Treatments: Offers plating, coating, painting, and anodizing options.

OEM and ODM Services: Full customization based on customer designs and samples.

Fast Delivery Time: Standard delivery 15-25 days, urgent orders in 10 days.

Multiple Certifications: Certified with ISO9001:2015, IATF16949, RoHS, and Reach.

Flexible Payment Terms: Accepts T/T, L/C, PayPal, Western Union, and Trade Assurance.

Company profile

Years of Export ExperienceExperienced TeamExhibition ExperienceODM Services

Guangdong Yubiao Hardware Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 14 years CertifiedNearest Port: shenzhen portAverage Response Time: ≤3.89h

AI-Powered supplier vetting

SummaryThe supplier is a limited company with 63 employees and offers stamping parts, springs, CNC milling and turning parts, auto lathe parts, and fasteners. It reports broad customization and ODM capabilities, recent new-product development, and OEM service for well-known brands. Manufacturing arrangements are supported by valid contracts with associated subcontractors, while finished-product inspection instructions are reportedly implemented uniformly. Export activity is substantial, with 71%–90% of sales from exports and 12 years of export experience. Service procedures, corrective actions, complaint handling, and overseas technical services are documented. However, the supplier reports no in-stock capacity, overseas warehouse, overseas showroom, or available SDK. Certification holdings and specific customer cases are not provided.

Supplier typeThe supplier is identified as a combined-type company and a limited company, with no larger-company group affiliation reported. Its stated product scope centers on metal and precision components, including stamping parts, springs, CNC parts, auto lathe parts, and fasteners.

After-Sales capabilityThe supplier offers overseas debugging, maintenance, and training, and reports written procedures and records for service assessment, corrective and preventive actions, and customer complaint handling. However, it has no overseas warehouse or showroom, so the evidence supports procedural and technical service capability rather than local physical service infrastructure.

R&D capabilityThe supplier reports that it developed new products during the past year and provides ODM services, indicating active product-development capability. It also reports no available SDK, which limits evidence of software or development-interface support but does not negate the stated product R&D capability.

Production capacityProduction-related evidence includes valid manufacturing contracts with each associated subcontractor, uniformly followed finished-product inspection instructions, documented service procedures, 30 qualified service-capability suppliers, and lead times within 15 working days in both peak and off seasons. The supplier has 63 employees, but no production capacity volume or equipment detail is provided.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports ODM availability, providing direct evidence of broad customization and design-manufacturing support.

Client casesThe supplier states that it provides OEM services for well-known brands, which is evidence of brand-related customer experience. However, no customer names, project descriptions, product applications, order history, or independently verifiable case details are supplied.