What is the lead time for production?

The average lead time is within 15 workdays for both peak and off-season periods.

Is the product certified?

Yes, the product has CE certification.

Powerful Electronic Sirens for Emergency Vehicles and Services

Name: Powerful Electronic Sirens for Emergency Vehicles and Services
Brand: Senken Group Co., Ltd.
SKU: 732017612

Zhejiang, ChinaSenken Group Co., Ltd.

US$40.00

100 Pieces

Product profile

Customization

Available

Noise

≥105dB

Hi-Fi

Not Hi-Fi

Model NO.

YD-100M

Activity

Active

Operation Mode

Wire / Remote Control

Speaker System

2.0 Channel

Speaker Material

Metal

Application

Commercial

Certification

Monitor

Without Screen

THD

<0.005%

Rated Impedance

8ohm/11ohm

Distortion

<4%

Warranty

One Year

Transport Package

Carton Box

Specification

>118dB

Trademark

SENKEN

Origin

Wenzhou, China

Production Capacity

5000PCS/Month

Key features

Metal Construction: Durable metal speaker material ensures longevity and robust performance.

Flexible Customization: Supports OEM/ODM, full customization, and minor customization options.

CE Certified: Product holds CE certification ensuring compliance with safety standards.

Versatile Operation: Operates via wire or remote control with active activity mode.

Compact Design: Dimensions 203x60x180mm and net weight 2.95KG for easy installation.

Wide Frequency Range: Sound frequency range of 200-5000Hz covers essential audio bands.

Company profile

Importers and ExportersFast DeliveryRaw-Materials TraceabilityR&D Capabilities

Senken Group Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/Factory, Group Corporation CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 10 Years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤8.02h

AI-Powered supplier vetting

SummaryThe supplier demonstrates established manufacturing, customization, quality-management, and service-process capabilities. It operates equipment including injection molding, CNC machining, CNC turning, and punching machinery; supports multiple customization modes; and maintains written procedures for finished-product inspection, complaint handling, corrective and preventive actions, and supplier-service assessment. It holds ISO9001:2015, ISO14001, ISO45001:2018, and CCC certifications. The supplier reports export experience, OEM service for well-known brands, inventory capability, and participation in the Canton Fair. However, it has no overseas warehouse, showroom, agents, or branches, reports no overseas service countries, lacks an available SDK, and has no Fortune 500 customer cooperation. Financial information is present only as year references and cannot establish financial strength.

Supplier typeThe supplier is presented as a manufacturing-oriented business with injection molding, CNC machining, CNC turning, and punching equipment. Its stated business scope also includes audio equipment, virtual reality devices, software, AI application software, security monitoring, and industrial products, indicating a broad but mixed scope.

CertificationsThe supplier reports ISO9001:2015, ISO14001, and ISO45001:2018 management-system certificates, together with CCC product compliance certification. These are explicit certifications supporting quality, environmental, occupational health and safety, and product compliance controls.

After-Sales capabilityThe supplier has documented and followed procedures for customer complaints, corrective and preventive actions, finished-product inspection, and service-capability assessment. It also reports inventory capability and Canton Fair participation, but lacks overseas warehouses, showrooms, agents, branches, and reported overseas service coverage, limiting direct overseas service infrastructure.

Production capacityProduction evidence includes injection molding, CNC machining, CNC turning, and punching equipment, valid manufacturing-capacity contracts with associated subcontractors, inventory capability, standardized finished-product inspection, and reported peak- and off-season lead times within 15 workdays. These records indicate established production and operational-control capability.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. This directly supports a broad range of customization requirements.

Client casesThe supplier reports providing OEM services for well-known brands and a repeat-buyer preference of 50%–80%. It also explicitly reports no cooperation with Fortune 500 companies, so the evidence indicates some customer experience but does not establish high-profile customer references.