What is the warranty period?

We provide a one-year warranty for our products.

What materials are used for the springs?

We use Carbon Steel, Stainless Steel, Alloy Steel, Cold Rolled Steel, Music Wire, Copper Wire, and Oil Tempered Quenched High Carbon Spring Steel Wire.

What is the wire diameter range?

The wire diameter ranges from a minimum of 0.1mm to a maximum of 12mm.

OEM Professional Springs Manufacture Customized Compression Spring Car Components

Name: OEM Professional Springs Manufacture Customized Compression Spring Car Components
Brand: Qufu Temb Automotive Electric Co., Ltd.
SKU: 2046356562

Shandong, ChinaQufu Temb Automotive Electric Co., Ltd.

US$0.20-3.00

5,000 Pieces

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Yes

Warranty

One Year

Model NO.

TH0023

Part

Clutch Spring

Material

Steel

Certification

ISO/TS16949:2002

Usage

Heavy Duty Trucks, Car, Racing Cars, Tractors, Motorcycle, Farm Machinery

Material Standard

DIN17223, 2fd Sicr, 55sicr, Fd Sicr, Td Sicr

Wire Range

From Min 0.1mm(0.004inch) to Max 12mm(0.48inch)

Steel Wire

Oil Tempred Quenched High Carbon Spring Steel Wire

Transport Package

Carton

Specification

customized

Origin

China

HS Code

73202090

Production Capacity

10000000

Key features

20 Years Manufacturing Experience: Specialized in spring production for two decades with 15 coiling machines and 13 heat-treatment furnaces.

High Annual Production Capacity: Capable of producing 80 million pieces annually with 30 production lines and 19 QA/QC inspectors.

Comprehensive Customization Options: Offers full customization, minor customization, and flexible options based on samples or designs.

Wide Material Selection: Utilizes Carbon Steel, Stainless Steel, Alloy Steel, and specialized wires like VDSiCr and 55SiCr.

Global Material Sourcing: Established partnerships with top steel manufacturers including Sumitomo, Suzuki, and Sinosteel.

IATF 16949 & ISO 14001 Certified: Holds international certifications ensuring reliable quality and environmental management standards.

Extensive Wire Diameter Range: Produces springs with wire diameters ranging from 0.1mm to 12mm for various applications.

OEM and ODM Services: Provides buyer design, buyer label services, and exclusive solutions by professional engineers.

Company profile

High Repeat Buyers ChoiceCooperated with Fortune 500Patents AwardedExhibition Experience

Qufu Temb Automotive Electric Co., Ltd.

Shandong, 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: 15 Years CertifiedNearest Port: Qingdao Port, Shanghai PortAverage Response Time: ≤1.06h

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad manufacturing and customization capabilities across speaker, AVAS, SMT, spring, switch, and horn production lines, with more than 10 production lines reported. It provides OEM and ODM services, has introduced new products within the past year, and supports customization from samples, designs, full specifications, minor modifications, and flexible requirements. Quality systems include documented inspection instructions, quality assurance, complaint-handling procedures, corrective and preventive action procedures, 19 quality inspectors, and 40 qualified suppliers. The supplier has export experience of 15 years, self-managed import and export rights, and serves multiple international markets. However, it reports no SDK availability, overseas warehouse, overseas showroom, or overseas agents/branches. The provided information does not establish specific certifications, detailed customer cases, or sufficient financial credibility evidence.

Supplier typeThe supplier is a manufacturer with multiple dedicated production lines for speakers, AVAS, SMT, springs, switches, and horns. It also provides OEM and ODM services and has valid manufacturing contracts with associated subcontractors, indicating an integrated manufacturing and contract-production profile.

After-Sales capabilityThe supplier has documented and followed procedures for corrective and preventive actions and customer complaints, plus standardized finished-product inspection instructions. However, it has no overseas warehouse, showroom, agents, or branches, which limits evidence of localized overseas service support.

R&D capabilityThe supplier reports new products within the past year and offers ODM services, supporting active product development. It does not have an available SDK, which is a stated limitation for software or development-interface support.

Production capacityProduction capability is supported by more than 10 production lines, six named facility lines, in-stock capacity, one-month peak and off-season lead times, and stated annual output across five product categories. Quality oversight includes 19 inspectors and written supplier-assessment procedures.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization. It also offers ODM services, indicating broad design-to-production adaptability.

Product Q&A

Q:What is the minimum order quantity?

The minimum order quantity is 5000 pieces.

Q:What are the payment terms?

Payment terms include LC, T/T, D/P, PayPal, Western Union, and small-amount payments. A 30% balance and 70% before delivery is standard but adjustable.

Q:How long is the production lead time?

The average lead time is one month, regardless of peak or off-peak seasons.

Q:Can the product be customized?

Yes, we offer full customization, minor customization, and flexible customization based on samples or designs.

Q:What certifications do you hold?

We are certified with IATF 16949 and ISO 14001.