What is the minimum order quantity?

The minimum order quantity is 1 Roll.

Is the spring suitable for industrial use?

Yes, it is ideal for industrial and precision equipment applications requiring constant tension.

What certifications does the product have?

The provided text lists certifications as a category but does not specify the exact certification names.

Stainless Steel Constant Force Spring for Hardware & Mechanical Use

Name: Stainless Steel Constant Force Spring for Hardware & Mechanical Use
Brand: Suzhou Feibo Heat & Cold Shrinkable Products Co., Ltd.
SKU: 2288866385

Jiangsu, ChinaSuzhou Feibo Heat & Cold Shrinkable Products Co., Ltd.

US$0.85

100-499 Pieces

US$0.67

500-999 Pieces

US$0.55

1,000+ Pieces

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Function

Steel

Material

Steel

Model NO.

jsy-1-4.1

Usage

Industrial

Load Type

Extension

Shape

Flat

Name

Constant Force Spring

Transport Package

Carton

Specification

Trademark

SZFB

Origin

Suzhou

Production Capacity

5000000

Key features

Stainless Steel Material: Made of high-quality stainless steel for excellent corrosion resistance.

Non-Magnetic Property: Special non-magnetic constant force spring designed for specific applications.

Stable Torque Output: Delivers stable and consistent torque output with uniform resilience.

Excellent Fatigue Resistance: Features smooth extension and excellent fatigue resistance for durability.

Full Customization Available: Offers full customization, minor customization, and flexible customization options.

Fast Lead Time: Average lead time within 15 workdays for both peak and off-peak seasons.

Multiple Payment Terms: Accepts LC, T/T, PayPal, Western Union, and D/P for flexible payments.

OEM/ODM Service: Provides ODM service with customization from samples and designs.

Company profile

Suzhou Feibo Heat & Cold Shrinkable Products Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 16 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤5.65h

AI-Powered supplier vetting

SummarySuzhou Feibo Heat & Cold Shrinkable Products Co., Ltd. is a China-based factory established in 2010, with 11 employees and a business scope focused on cold- and heat-shrink products. The supplier demonstrates broad customization and ODM capabilities, reports new product development during the past year, and maintains written procedures for service assessment, corrective actions, and complaint handling. It has inventory capability, valid contracts with associated subcontractors, and stated lead times within 15 working days in both peak and off-season periods. Quality assurance procedures and records are present, but raw-material traceability is unavailable. The supplier does not provide overseas warehouses, overseas showrooms, SDKs, or OEM services for popular brands. Financial information is indicated for 2023–2025, but no non-financial assessment of financial credibility is possible from the provided data.

Supplier typeThe supplier is identified as Suzhou Feibo Heat & Cold Shrinkable Products Co., Ltd., a limited company and factory located in Suzhou, Jiangsu, China. Its stated business scope covers production and sales of cold- and heat-shrink products, together with import and export activities.

After-Sales capabilityThe supplier has written procedures and followed records for customer complaint handling, corrective and preventive actions, and service-capability assessment. It also reports inventory capability and lead times within 15 working days in both peak and off-season, but it does not operate an overseas warehouse or showroom.

R&D capabilityThe supplier reports that it introduced new products during the past year and provides ODM services, indicating active product-development capability. It does not have an available SDK, and no further technical innovation details are provided.

Production capacityThe supplier operates as a manufacturing factory focused on cold- and heat-shrink products, has inventory capability, maintains valid contracts with associated subcontractors, and reports 20 qualified suppliers. Quality assurance procedures and uniformly maintained records are present, although raw-material traceability is absent.

Customization capabilityThe supplier explicitly supports customization from samples, customization from customer designs, full customization, minor customization, and flexible customization. It also reports ODM service availability, demonstrating a broad stated customization range.