Factory Custom OEM Stainless Steel Power Tension Constant Force Spiral Spring

Name: Factory Custom OEM Stainless Steel Power Tension Constant Force Spiral Spring
Brand: Foshan Zihuoli Spring Co.,Ltd.
SKU: 2045172295

Guangdong, ChinaFoshan Zihuoli Spring Co.,Ltd.

US$1.00

500-999 Pieces

US$0.01

1,000+ Pieces

Product profile

Function

Pressed, Phonation, Buffer, Drive, Restoration, Measurement

Material

Stainless Steel

Usage

Industrial, Auto, Furniture, Motorcycle, Home Appliance

Load Type

Compression

Production Process

Cold Roll

Shape

Cylinder

Color

Custom as Requirements

Deliver Time

15-20 Days

Surface Treatment

Powder Coated

Advantdge

Anti-Rust

Transport Package

Inner PE, Carton, Wooden Pallet Is Possible

Specification

Custom as requirements

Trademark

Custom as requirements

Origin

China

HS Code

7320209000

Production Capacity

80000000/Week

Key features

Custom Color Options: Color can be customized according to specific requirements.

Wide Material Selection: Available in stainless steel, carbon steel, brass, bronze, and exotic alloys.

Comprehensive Testing: Includes strength, salt spray, and fatigue tests meeting ISO, JIS, and ASTM standards.

Flexible MOQ: Standard MOQ is 10,000 pcs, but small orders are accepted for new customers.

Diverse Surface Treatments: Offers zinc, nickel, chrome, gold plating, powder coating, and oxide black finishes.

Advanced Manufacturing: Equipped with CNC machinery and automated testing for precision production.

14 Years Experience: Manufacturer with over a decade of expertise in spring production and engineering.

Custom Design Service: ODM/OEM support available with drawings, specifications, or design ideas.

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:Why choose this manufacturer?

We have 14 years of experience, own factory and warehouse, advanced machinery, test equipment, engineers, rigorous QC, and good service.

Q:Do you offer custom service?

Yes, it's our job. Send us your specification or drawings, and we will make perfect products. Or tell us your idea for getting a design from us.

Q:Can I ask for samples before bulk production?

Why not, we all concern the quality, and it's the way to get rid of getting poor quality.

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 is the spring packed?

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