What materials are used for the torsion springs?

Our torsion springs are manufactured from high-grade Spring Steel, Stainless Steel, and Alloy Steel to ensure outstanding performance.

What is the minimum order quantity?

The minimum order quantity is 1000 Pcs.

Compression-Resistant Steel Custom Torsion Spring for Desktop Hole Punch

Name: Compression-Resistant Steel Custom Torsion Spring for Desktop Hole Punch
Brand: Ningbo Yinzhou Bote Spring Electrical Appliance Factory
SKU: 2273528115

Zhejiang, ChinaNingbo Yinzhou Bote Spring Electrical Appliance Factory

US$0.01

1,000 Pieces

Product specifications

Specification

Sample price:US$0.01/piece.Request sample

Product profile

Customization

Available

Function

Pressed

Material

Spring Steel/Stainless Steel/Alloy Steel

Model NO.

BT-85

Usage

Furniture, Cars,Machines,Toys,Electronics and Tools

Load Type

Torsion

Production Process

Hot Roll

Shape

Coil

Product Name

Torsion Spring

Keywords

Wire Spring

Feature

Stable/Long Life/Cheap Price

Surface Finish

Customized

Length

Custom Sizes Available Based on Application Needs

Wire Diameter

Customized

Durability

Excellent Fatigue Resistance

Number of Coils

Customized as Requested

OEM & ODM Custom

Sample

Transport Package

Carton

Specification

Standard Specifications or Customized

Trademark

BOTE

Origin

Zhejiang, China

Production Capacity

30mpcs

Key features

Customizable Specifications: Surface finish, length, wire diameter, and coil count are fully customizable to meet specific application needs.

High Durability: Crafted from Spring Steel, Stainless Steel, or Alloy Steel with excellent fatigue resistance for long lifespan.

OEM & ODM Support: Full customization services including logo, color, and size, with sample availability for verification.

Versatile Applications: Suitable for automotive, industrial machinery, electronics, furniture, and toys due to stable torque output.

Stable Performance: Engineered for precision with consistent rotational force and energy storage throughout the product lifecycle.

Competitive Pricing: Offers high-quality torsion springs at cheap prices without compromising on stability or durability.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceSelf-branded

Ningbo Yinzhou Bote Spring Electrical Appliance Factory

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: 25 Years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤8.34h

AI-Powered supplier vetting

SummaryThe supplier demonstrates customization, ODM, and R&D activity, including new products within the past year. It has one production line, specified spring-manufacturing equipment, three quality inspectors, standardized finished-product inspection instructions, and 25 years of export experience. However, its service-management procedures lack documented records, and it reports no overseas warehouses, showrooms, agents or branches, or offline trade-show participation. The supplier holds an ISO9001:2015 certificate, but no factory environmental impact assessment report and no regular fire drills in the past year are reported. Financial information is insufficient for a meaningful assessment. No OEM service for popular brands, SDK availability, or customer cases is evidenced.

Supplier typeThe supplier has manufacturing-related equipment for torsion and compression springs, hardening and grinding, one production line, and offers ODM services. Its profile therefore supports classification as a manufacturer with design and customization capability, although the slices do not provide a formal supplier-type label.

CertificationsThe supplier reports holding an ISO9001:2015 certificate. This is explicit certification evidence, although the same slice reports no factory environmental impact assessment report and no regular fire drills during the past year.

R&D capabilityThe supplier reports new products within the past year, R&D capability, and ODM services, which support active product-development capability. However, it has no available SDK and does not provide OEM services for popular brands; these limitations do not negate the stated R&D capability.

Production capacityProduction evidence includes dedicated spring machinery, one production line, three quality inspectors, standardized finished-product inspection instructions, and one-month average lead times in both peak and off-season periods. However, the factory does not continuously reconcile quantities for each batch or mass-production run, so production-control coverage is incomplete.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. These capabilities are stated consistently across the R&D and design-service information.

Product Q&A

Q:Are you a factory or a trader?

We are a manufacturer integrating industry and trade. Welcome to visit our company.

Q:Can I add my LOGO to the product?

We support on-demand customization, including LOGO customization, color customization, appearance size customization, etc.

Q:What payment methods do you support?

We support T/T, Western Union, PayPal, cash, etc. The details can be negotiated.

Q:What are your modes of transportation?

We usually choose the appropriate mode of transportation (sea, air, land) according to the conditions of the goods, or we can choose the mode of transportation according to your requirements.

Q:How can I get an accurate quotation?

You can first send your specific demand information and product pictures, and we will customize a solution for you according to your needs and inform you of the specific price.