Manufacturer Spiral Cone Garage Door Hardware Torsion Spring for Sales

Name: Manufacturer Spiral Cone Garage Door Hardware Torsion Spring for Sales
Brand: Foshan Zihuoli Spring Co.,Ltd.
SKU: 1987101232

Guangdong, ChinaFoshan Zihuoli Spring Co.,Ltd.

US$5.50

100-4,999 Pieces

US$0.05

5,000+ Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Function

Reverse

Material

Steel

Usage

Industrial, Auto, Furniture, Motorcycle, Home Appliance

Load Type

Torsion

Production Process

Cold Roll

Shape

Coil

OEM

Yes

Drawings

Yes

Design

Yes

Surface Treatment

Yes

Transport Package

Custom as Required

Specification

custom as required

Trademark

custom as required

Origin

China

HS Code

7320209000

Production Capacity

80000000/Week

Key features

14 Years OEM & ODM Experience: Manufacturer with extensive experience in spring design and manufacturing since 2008.

Full Customization Options: Customization available from samples, designs, and full customization for unique requirements.

Wide Material Selection: Offers Stainless steel, Carbon steel, Music wire, Beryllium copper, Brass, and Alloy steel.

Flexible Minimum Order Quantity: Standard MOQ is 10,000 pcs but flexible for small orders to accommodate new customers.

Comprehensive Payment Terms: Supports TT, PayPal, Western Union, and Moneygram with flexible advance payment options.

100% Finished Product Inspection: All products undergo visual and function inspection by 3 dedicated QA/QC inspectors.

Diverse Spring Product Range: Main products include Compression, Extension, Torsion, Wire Form, and Stamping Springs.

Customizable Packaging: Standard PE Bags + Carton or customized packing based on order quantity and requirements.

Company profile

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: ≤1.74h

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 minimum 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 do you pack the springs?

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

Q:What materials can I choose for the 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 are your main products?

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