Good Rigidity Steel Custom Bend Wire Form Spring for Sofas

Name: Good Rigidity Steel Custom Bend Wire Form Spring for Sofas
Brand: Ningbo Yinzhou Bote Spring Electrical Appliance Factory
SKU: 2275051335

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-193

Usage

Furniture, Cars,Machines,Toys,Electronics and Tools

Load Type

Bend

Production Process

Hot Roll

Shape

Customized

Product Name

Extension Spring

Keywords

Alloy Steel Extension Spring

Feature

Stable/Long Life/Cheap Price

Tolerance

High Precision

Wire Diameter

Customized Based on Specific Requirements

Length

Customized as Per Client's Design

Surface Treatment

Zinc Plated, Nickel Plated, or Custom Finish

Durability

Excellent Fatigue Resistance

OEM & ODM Custom

Sample

Transport Package

Carton

Specification

Standard Specifications or Customized

Trademark

BOTE

Origin

Zhejiang, China

Production Capacity

5000000 Pieces/Year

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: ≤10.01h

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.