What materials are used in construction?

The siren is made from aluminum and stainless steel.

300W Wireless Firefighting Ambulance Electronic Siren

Name: 300W Wireless Firefighting Ambulance Electronic Siren
Brand: Wenzhou 5-Star Warning Lights Co., Ltd.
SKU: 690950912

Zhejiang, ChinaWenzhou 5-Star Warning Lights Co., Ltd.

Negotiable

1 Piece

Product profile

Customization

Available

Material

Stainless Steel

Application

Car, Road Construction, Railway

Model NO.

CJB-150HX

Model

Cjb-150hx

Power

300W

Tones

Controller

Wireless or Wired

Loudsapker

with or Nto

Warranty

1 Year

Transport Package

Package

Specification

Trademark

Origin

HS Code

8512209000

Production Capacity

1000/Month

Key features

Multiple Power Options: Available in 100W, 150W, 200W, and 300W siren power levels to suit different needs.

Versatile Sound System: Features 41 loud sound types with options for one or two speakers.

Flexible Controller: Controller supports both wireless and wired connection modes.

Wide Voltage Compatibility: Works with 12V or 24V vehicle electrical systems.

Durable Material: Constructed from high-quality aluminum and stainless steel for longevity.

Standard Warranty: Comes with a 1-year warranty for peace of mind.

Company profile

Wenzhou 5-Star Warning Lights Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/FactoryExport Year: 2002-12-08Nearest Port: ningbo, ShanghaiAverage Response Time: ≤5.67hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, FAS, CIP, FCA, EXW

AI-Powered supplier vetting

SummaryThe supplier is identified as a limited trading company in Wenzhou, focused on LED lightbars, warning lights, alarms, horns, signal lights, and related electronic products. It has professional technical R&D capability, 3D software design, SDK availability, ODM services, OEM experience for well-known brands, and broad customization options. Service procedures, corrective actions, and complaint-handling records are documented and followed. Production-related evidence includes 11–20 quality-control staff, stated annual outputs of 500,000 warning lights and 50,000 lightbars, and lead times within 15 workdays in both peak and off-peak periods. However, no new products were reported in the past year, certification information is absent, the company has no overseas warehouse or showroom, and its manufacturing contract status is unknown.

After-Sales capabilityThe supplier has written procedures and followed records for service-capability assessment, corrective and preventive actions, and customer complaint handling. It also reports in-stock service capability, but lacks an overseas warehouse and showroom; the documented complaint and corrective-action processes support service capability while overseas support is limited.

R&D capabilityThe supplier reports professional technical R&D capability, 3D software design services, an available SDK, and ODM services. However, it also reports no new products in the past year, so the evidence supports technical development capability but not recent product innovation.

Production capacityThe supplier states annual outputs of 500,000 warning lights and 50,000 lightbars, employs 11–20 quality-control staff, and reports lead times within 15 workdays in both peak and off-peak periods. Six qualified suppliers are listed for service capability, but manufacturing contract status is unknown and the company is classified as a trading company.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also provides 3D software design services, directly supporting broad product-development and customization needs.

Client casesThe supplier states that it provides OEM services for well-known brands, which is direct evidence of at least one category of customer experience. No specific customer names, project details, or verifiable case studies are provided.