How are the springs packed?

Standard packing includes PE bags and carton boxes. Customized packing is available depending on your order quantity and specific requirements.

What materials are available for compression springs?

We offer a wide range of materials including Carbon Steel, Stainless Steel (302, 316), Alloy Steel, Copper Base Alloy, Nickel Base Alloy, Titanium, and exotic materials like Inconel and Monel.

What is the lead time for production?

The average lead time is approximately one month, though this may vary during peak seasons or based on order complexity.

Custom Leaf Compression Spring Torsion Spring Automotive for Security Parts

Name: Custom Leaf Compression Spring Torsion Spring Automotive for Security Parts
Brand: Foshan Zihuoli Spring Co.,Ltd.
SKU: 2140861015

Guangdong, ChinaFoshan Zihuoli Spring Co.,Ltd.

US$1.20

100-9,999 Pieces

US$0.69

10,000+ Pieces

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Function

Pressed, Phonation, Buffer, Drive, Restoration

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 Design Service: We accept specifications, drawings, or ideas to create perfect custom products.

Wide Material Selection: Available in Stainless Steel, Carbon Steel, Music Wire, Brass, and more.

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

14 Years Experience: Established in 2007 with own factory, rigorous QC, and professional engineers.

Anti-Rust Surface Treatment: Options include Powder Coating, Zinc-plated, Nickel-plated, and Chrome-plated.

Comprehensive Testing: Equipped with tensile, compression, endurance, and salt spray test machines.

Full Refund Guarantee: We offer a full refund in case of poor quality to ensure customer satisfaction.

One-Stop Solution: From custom design and prototyping to manufacturing and packaging services.

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: ≤1.95h

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 should I choose your company?

We have 14 years of experience, own a factory with advanced machinery, rigorous QC, and professional engineers to ensure high quality.

Q:Do you offer custom services?

Yes, we provide full customization. You can send us your specifications, drawings, or ideas, and we will manufacture perfect products for you.

Q:Can I request samples before bulk production?

Yes, we encourage asking for samples to verify quality before proceeding with bulk production.

Q:What is the minimum order quantity (MOQ)?

Normally, our MOQ is 10,000 pcs, but it is flexible. We also accept small orders for customers who need fewer units initially.

Q:What are your payment terms?

We support TT, PayPal, Western Union, and Moneygram. For payments under $1000, 100% is required in advance. For payments over $1000, 30% is paid in advance, and the balance is due before delivery.