What are the payment terms?

We accept T/T (30% deposit, 70% balance before shipment), LC, D/P, and PayPal.

What is the sound level of the horn?

The horn produces a frequency decibel level of 120dB.

What is the expected lifespan of the air horn?

The air horn has a life cycle of more than 100,000 times.

Double-Tube Electric Air Horn

Name: Double-Tube Electric Air Horn
Brand: Zhejiang Weitech Co., Ltd.
SKU: 2218745975

Zhejiang, ChinaZhejiang Weitech Co., Ltd.

US$4.50

500-999 Pieces

US$4.10

1,000-1,999 Pieces

US$3.80

2,000+ Pieces

Product profile

Customization

Available

After-sales Service

6month

Warranty

6month

Model NO.

S-519

Type

Air Horn

Material

Iron

Voltage

12V 24V

Connection Mode

Double Wire

Certificates

ISO9001

Car Make

Universal

Transport Package

Carton

Specification

290/220mm

Trademark

shengbao

Origin

Lishui City, Zhejiang Province, China

HS Code

85123011

Key features

Dual Voltage Support: Compatible with 12V and 24V electrical systems.

High Decibel Output: Delivers a powerful 120dB sound frequency.

Durable Iron Construction: Made from high-quality iron material for longevity.

ISO9001 Certified: Manufacturing process meets international quality standards.

OEM and ODM Services: Full customization available from samples or designs.

Universal Fitment: Designed to fit a wide range of vehicle makes.

Long Service Life: Capable of over 100,000 activation cycles.

Flexible Customization: Offers minor and full customization options.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceSelf-brandedExhibition Experience

Zhejiang Weitech Co., Ltd.

Zhejiang, 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: 5 years CertifiedNearest Port: Shanghai Port; Ningbo PortAverage Response Time: ≤4.29h

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad customization, 3D software design, ODM, and OEM capabilities, supported by R&D personnel, documented design review and validation materials, and recent product development. It reports ISO 9001 certification and more than 100 CE- and ECE-certified product models. Manufacturing evidence includes seven production lines, in-stock capability, one-month average lead times in both peak and off-season, and access to Shanghai and Ningbo ports. However, the supplier has no valid manufacturing-capacity contract with related subcontractors, no overseas warehouse or showroom, no approved-supplier list, and several procedures lack written records. No patents, SDK, or continuous batch quantity reconciliation were reported. Financial information is limited to year labels without substantive performance indicators, so financial credibility cannot be determined.

Supplier typeThe supplier presents itself as a manufacturer and design-oriented service provider, offering 3D software design, ODM, OEM for well-known brands, in-stock capability, and seven production lines. It also exports goods and accepts multiple international trade terms, but lacks a valid manufacturing-capacity contract with related subcontractors.

CertificationsThe company states that it has passed ISO 9001 certification and that more than 100 product models have obtained CE and ECE certifications. These are explicit certification claims supporting the supplier's quality and product-compliance position.

R&D capabilityThe supplier reports new products within the past year, R&D responsibilities covering product improvement, available design-input/output and review/verification/validation documents, and use of CorelDRAW and Pro-E. However, it reports zero patents and no available SDK, so the evidence supports practical product development but not strong proprietary innovation.

Production capacityProduction-related evidence includes seven production lines, in-stock capability, one-month average lead times in both peak and off-season, and proximity to Shanghai and Ningbo ports. Deficiencies include no valid contract with related subcontractors, no continuous batch quantity reconciliation, and no outsourcing standard operating procedure.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization, alongside 3D software design, ODM services, and R&D support for production. This indicates broad customization coverage across design and manufacturing activities.

Client casesThe supplier states that it provides OEM services for well-known brands, maintains cooperation with countries along the Belt and Road, and has products widely praised in the European Community market. These statements indicate market and customer exposure, although no specific customer names or case details are provided.