Wholesale Custom High Quality Double Torsion Springs

Name: Wholesale Custom High Quality Double Torsion Springs
Brand: Foshan Zihuoli Spring Co.,Ltd.
SKU: 2015811895

Guangdong, ChinaFoshan Zihuoli Spring Co.,Ltd.

US$0.50

1-9,999 Pieces

US$0.005

10,000+ Pieces

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Function

Pressed, Phonation, Buffer, Drive, Restoration, Measurement

Material

Steel

Usage

Industrial, Auto, Furniture, Motorcycle, Home Appliance

Load Type

Torsion

Production Process

Cold Roll

Shape

Coil

Anti- Rust

Yes

OEM

Yes

Drawings

Yes

ISO Standard

Yes

Transport Package

Custom as Requirements

Specification

custom as requirements

Trademark

custom as requirements

Origin

China

HS Code

7320209000

Production Capacity

80000000/Week

Key features

Comprehensive Material Options: Available in Stainless steel, Carbon steel, Music wire, Beryllium copper, Brass, and Alloy steel.

Custom Surface Treatment: Offers Zinc-plated, Nickel-plated, Chrome-plated, Gold-plated, Tin, Powder coating, and customized options.

Anti-Rust Capability: Features anti-rust properties with salt spray tests to verify corrosion resistance after surface treatment.

Flexible OEM Service: Supports OEM customization based on customer drawings and designs with full customization options.

Wide Wire Diameter Range: Manufactures springs with wire diameters ranging from 0.1mm to 18mm for diverse applications.

Multi-Industry Application: Suitable for Industrial, Auto, Furniture, Motorcycle, and Home Appliance usage scenarios.

Quality Assurance: Conducts 100% inspection including visual and function checks with traceable raw materials.

Company profile

Importers and Exporters

Foshan Zihuoli Spring Co.,Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: Confidential CertifiedNearest Port: Guangzhou PortAverage Response Time: ≤1.56h

AI-Powered supplier vetting

SummaryThe supplier manufactures and sells springs, machine parts, and related mechanical components, with production equipment covering forming, compression and extension spring manufacturing, heat treatment, grinding, stamping, tapping, packing, and other processes. It reports customization from samples, designs, and full customization, supported by a stated design capability. Quality-related evidence includes three QA/QC inspectors, ISO9001:2015 certification, quality assurance, and documented corrective-action and complaint-handling procedures. The supplier has in-stock capacity and stated one-month lead times in both peak and off-season periods. However, it reports no valid manufacturing-capacity contract with affiliated subcontractors, no overseas warehouse, overseas branch or agent, showroom, or offline trade-show participation. No OEM service for popular brands, SDK availability, or customer cases is evidenced.

Supplier typeThe supplier is a manufacturer and seller of springs, machine parts, spare parts, and general-purpose components. Its stated factory operations include production workshops, specialized equipment, and direct manufacturing activities, indicating a manufacturing-oriented supplier rather than only a trading entity.

CertificationsThe supplier holds an ISO9001:2015 certificate and also reports a sustainable development management system certification associated with that certificate. This is explicit evidence of a formal quality-management certification.

After-Sales capabilityThe supplier has documented procedures and records for handling customer complaints and corrective/preventive actions, supporting a formal after-sales response process. However, it has no overseas agents or branches, overseas warehouse, or showroom, so overseas service reach is limited.

Production capacityProduction capability is supported by extensive listed equipment, production workshops, more than 60 employees, nearly 100 automatic production machines, in-stock capacity, 85 qualified service-capability suppliers, and one-month peak and off-season lead times. A limitation is that no valid manufacturing-capacity contract exists with affiliated subcontractors, which leaves subcontracted capacity governance unclear.

Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, and full customization. Its spring and machine-part manufacturing scope further supports the relevance of these customization services to its stated products.

Product Q&A

Q:What is your min order quantity?

Normally, our minimum order quantity is 10,000pcs. The quantity can be flexible. We also accept small order, we understand that some customers only need small qty at begin.

Q:How about your packing of spring?

PE Bags+ Carton, or can be customized packing depends on your order qty and requirements.

Q:Wha's the material can I choose for Spring?

Stainless steel, Carbon steel(SWC),music wire/piano wire(SWP),Beryllium copper, Brass, Alloy steel, SEA9260/9254/SUP9/SUP10/SUP12/51CRV4,etc

Q:What's your main products?

Compression Spring, Extension Spring, Torsion Spring, Wire Forming Spring, Stamping Parts and so on