How many years of experience does your company have in producing and developing alarm systems?

Established in 1994, our company boasts over 15 years of expertise in the research, design, and production of advanced alarm systems.

What are the requirements to become your agent in our country?

We will need to agree on a minimum order quantity per month to establish an agency partnership.

Do you provide OEM & ODM services?

Yes, with a dedicated R&D department, we offer OEM and ODM services for orders meeting our quantity thresholds. We can also customize your preferred voice alerts and packaging.

112dB Reverse Buzzer Backup Alarm for Heavy Duty Machine

Name: 112dB Reverse Buzzer Backup Alarm for Heavy Duty Machine
Brand: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
SKU: 827956655

Jiangsu, ChinaChangzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.

US$1.00-19.99

20 Pieces

Sample price:US$9.99/piece.Request sample

Product profile

Customization

Available

Type

Car/Motorcycle Alarm

Signal Transmission

Wired Alarm

Model NO.

YS-B04C

Working Mode

Active

Certification

E-MARK, CE, ISO, RoHS

Application

Outdoor

Working Principle

Electromagnetic

Transmission Mode

Cable

Alarm Volume (within 1m)

≥110dB

Color

Black

Use for

Heavy Machinery

Weight

750g

Dimension

127*70*73.4mm

Transport Package

20pieces Per Carton

Specification

steel

Trademark

Yuesonic

Origin

China

HS Code

8512301100

Production Capacity

1000000 Per Month

Key features

High Decibel Output: Emits 112dB sound pressure at 4FT to ensure clear audible warnings in noisy environments.

Wide Voltage Range: Operates efficiently on 18-32V DC, compatible with various heavy machinery electrical systems.

Comprehensive Certifications: Certified with E-MARK, CE, ISO, and RoHS standards for global safety and compliance.

OEM and ODM Services: Offers full customization including voice alerts and packaging with dedicated R&D support.

No Minimum Order Quantity: Accepts orders starting from 1 PC, providing flexibility for small and large buyers.

Complimentary Samples: Provides free samples for initial evaluation to ensure product suitability before bulk orders.

24-Month Warranty: Backed by a comprehensive 24-month warranty covering mechanical defects and performance.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceCooperated with Fortune 500Years of Export Experience

Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.

Jiangsu, 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: 20 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤4.96h

AI-Powered supplier vetting

SummaryChangzhou Wujin Yueda Electroacoustic Equipment Co., Ltd. is a manufacturing and sales supplier specializing in speakers, backup alarms, electroacoustic equipment, alarms, and related accessories. It demonstrates broad customization, OEM/ODM, and R&D capabilities, including recent product development, available SDK support, and documented engineering processes using AutoCAD, Pro/E, and SolidWorks. Production-related evidence includes inventory capability, valid contracts with associated subcontractors, standardized finished-product inspection, and documented supplier assessment procedures. The supplier has exported for 20 years, with exports representing 51%–70% of total sales, and holds self-operated import/export rights. However, it reports no overseas warehouse, showroom, agents, or branches, and lists zero countries with overseas services. An external audit by BV is recorded, but the provided audit type and evaluation result are coded and cannot be interpreted reliably. No explicit certification,...

Supplier typeThe supplier is identified as a combined company engaged in manufacturing and sales of electroacoustic equipment, alarms, devices, accessories, and mechanical parts. Its listed products are speakers and backup alarms, and it also conducts import and export activities.

After-Sales capabilityThe supplier has documented procedures and records for corrective and preventive actions and customer complaint handling. It can provide inventory and has participated in an offline trade show, but it reports no overseas warehouse, showroom, agent, or branch, and zero countries with overseas services.

R&D capabilityThe supplier reports new products during the past year, provides ODM services, has an available SDK, and maintains R&D documentation covering design inputs, outputs, reviews, verification, and validation. Its engineers use AutoCAD, Pro/E, and SolidWorks and provide production technology support.

Production capacityProduction capability is supported by inventory availability, valid contracts with each associated subcontractor, standardized finished-product inspection instructions, documented supplier-assessment procedures, and a manufacturing business scope. The supplier also has a stated one-month average lead time in both peak and off-season periods.

Customization capabilityThe supplier explicitly offers customization from samples and designs, full and minor customization, and flexible customization. It also provides ODM services and has R&D resources supporting product design and development.