What materials are used for these springs?

The springs are made from Stainless Steel or Alloy materials.

What certifications does the company have?

The company has ISO9001:2015 management system certification.

OEM Strong Double Hook Stretch Hardware Switch Coil for Versatile Use

Name: OEM Strong Double Hook Stretch Hardware Switch Coil for Versatile Use
Brand: Cixi Zhouxiang Huifeng Spring Factory
SKU: 2078031742

Zhejiang, ChinaCixi Zhouxiang Huifeng Spring Factory

US$0.06

10,000-29,999 pieces

US$0.03

30,000-49,999 pieces

US$0.02

50,000+ pieces

Sample price:US$50.00/piece.Request sample

Product profile

Customization

Available

Function

Pressed

Material

Steel

Model NO.

0013

Usage

Industrial

Load Type

Extension

Production Process

Cold Roll

Shape

Coil

Modelnumber

323

Selling Units

Single Item

Size

0.1mm-10mm

Color

Customized Color

Single Package Size

30X30X30cm

Surface Treatment

Zinc

MOQ

10000PCS

Packing

Carton

Product Name

Tension Spring

Single Gross Weight

0.100kg

Surtace Treatment

Zinc

Jse

Industrial

Application

Auto

Transport Package

Carton Palletizing

Specification

0.5-5.0

Trademark

Origin

Zhejiang, China

HS Code

7301100000

Key features

Customizable Color: Color is customized to meet specific requirements.

OEM and ODM Service: Supports customization from samples, designs, and flexible full customization.

Quality Assurance: Pre-production samples provided and 100% final inspection before shipment.

Wide Application: Suitable for automotive, electronics, electrical appliances, and household instruments.

Multiple Payment Options: Accepts T/T, L/C, D/P, PayPal, Western Union, Credit Card, and more.

Flexible Delivery Terms: Supports FOB, CFR, CIF, EXW, DDP, DDU, and Express Delivery.

Fast Lead Time: Peak and off-season lead time within 15 workdays.

Material Versatility: Available in Stainless Steel and Alloy materials with Zinc surface treatment.

Company profile

Fast DeliveryQuality AssuranceManagement CertificationProduction Process Visualization

Cixi Zhouxiang Huifeng Spring Factory

Zhejiang, 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: 9 Years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤0.03h

AI-Powered supplier vetting

SummaryThe supplier is a privately owned combined business and manufacturer of springs and related elastic components, established in 2015 and exporting for 9 years. It reports ISO9001:2015 certification, documented finished-product inspection procedures, automated production equipment, and broad customization supported by R&D and 3D design services. Reported lead time is within 15 working days in both peak and off seasons. Limitations include no SDK, no factory environmental impact assessment report, no valid manufacturing-capacity contract with affiliated subcontractors, no inventory, overseas warehouse, overseas showroom, overseas agents or branches, and no overseas service countries reported. The supplier has one R&D engineer and no Fortune 500 customer collaborations disclosed.

Supplier typeThe supplier is identified as a privately owned combined company whose scope includes spring and hardware-accessory manufacturing and processing. Its product range covers compression, torsion, extension, battery, profiled, and other steel-wire springs and elastic components; the company description also identifies it as a spring manufacturer established in 2015.

CertificationsThe supplier reports holding an ISO9001:2015 certificate, and the certification is stated consistently in the management-system and sustainable-development information. This provides explicit evidence of a quality-management certification, although no other certification is listed.

R&D capabilityThe supplier identifies itself as a professional technical supplier, provides 3D software design services, and supports customization from samples, designs, and other formats. However, it has no available SDK and reports only one R&D engineer, so the evidence supports design capability but not a broad or highly developed innovation infrastructure.

Production capacityThe supplier manufactures multiple spring and steel-wire product categories, uses multiple automated production equipment, follows written and uniform finished-product inspection instructions, and reports lead times within 15 working days in both peak and off seasons. Constraints include no inventory capability and no valid contract with affiliated subcontractors, which limits evidence of broader capacity support.

Customization capabilityThe supplier explicitly offers customization from samples, designs, minor customization, flexible customization, and full customization. These options are supported by reported R&D capability and 3D software design services, providing clear evidence of broad customization coverage.