Jiangsu Profile
Famous Export Brand
Product List
1. 112dB Beep, Travel Buzzer Reversing Alarm for Excavating Machinery 
[Nov 27, 2025]
[Nov 27, 2025] 
Product Description Mining machinery such as excavators, bulldozers, and dump trucks use travel buzzers as a safety precaution during operation. The travel buzzer is a warning device that emits a loud sound when the ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
2. 100dB Backup Alarm for Forklifts 12V, 24V [Nov 27, 2025]
[Nov 27, 2025]
Product Description Model Voltage (VDC) Output level(±4dBA @4FT) Remarks YS-B11WH 12~24 100 beep sound YS-B11WH-C 12~24 100 continuous sound YS-B15 12~48 100 beep sound ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
3. Mechanical Device Security System Water Motor Alarm for Fire Fighting [Feb 08, 2025]
[Feb 08, 2025]
Product Description Model NX010 Water Motor Alarm is a mechanical device actuated by a flow of water. It is designed to sound a continuous alarm while a sprinkler system operates. Model NX010 Water Motor Alarm can be ...
4. Commercial Use Back-up Alarm with Wire Connection [Nov 27, 2025]
[Nov 27, 2025]
Product Description Warning alarms are installed on vehicles and equipment to alert pedestrians, workers, and other nearby personnel to the vehicle's operation. They are often used in public transportation, ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
5. Bl 12V 97dB Warning Alarm with Flash and White Noise for Truck [Nov 27, 2025]
[Nov 27, 2025]
Product Description Model Voltage (VDC) Output level(±4dBA @4FT) Remarks YS-BL1-2C 12~24 102 beep sound YS-BL1-2C-WN 12~24 97 white noise YS-BL2-USB 12~24 102 multiple voice options, customizable ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
6. Multi Sounds White Noise Alarm Left Right Turning Reverse Alarm [Nov 27, 2025]
[Nov 27, 2025]
Product Description Model Voltage (VDC) Output level(±4dBA @4FT) Remarks YS-B81C-6LRBB-S-1 12~24 97dB audible alarm "shhshh, warning vehicle reversing" "shhshh, caution vehicle turning right" "shhshh, ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
7. 102dB Backup Car Alarm for Heavy Duty Machine [Nov 27, 2025]
[Nov 27, 2025]
Product Description Reversing alarms and warning alarms, also known as backup alarms or reversing buzzers, are installed in vehicles and equipment to alert pedestrians, workers, and other nearby people to the ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
8. Hot Sale China Directional Passive Detection Detector Drone Handheld Uav Alarm H1b-D [Dec 16, 2024]
[Dec 16, 2024]
Product Description Handheld UAV detection and direction finding equipment, used for UAV detection and identification and direction finding. Based on spectrum sensing and artificial intelligence technology, it can ...
Company: Daoce Innovations Co., Ltd.
9. 12V 87dB 92dB White Noise, Left Right, Backup Alarm for Large Vehicle [Nov 27, 2025]
[Nov 27, 2025]
Product Description DECIBEL (WHITE NOISE) EASY INSTALLATION VOLTAGE WATERPROOF Produces a powerful sound shhh shhh shhh(WHITE NOISE), to help warn when the vehicle is backing-up. For heavy duty use and easy to ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
10. Rocking Armature Transducer Siren Sounder Fire Alarm Be39× 15.5-100-Lp 1kba3 [Sep 03, 2025]
[Sep 03, 2025]
Product Details No. Item Specifications 1 Rated Voltage 24Vp-p 2 Operating Voltage range 1~30 Vp-p 3 Coil Resistance 25Ω±10% 4 AC Impedance at 1kHz ...
Company: Sunny Technology Co., Ltd.
11. Dragon Guard Manufacturer Wholesale As4004 Retail Security EAS Anti Theft Antenna System [Nov 13, 2025]
[Nov 13, 2025]
Product Description Company Profile FAQ 1. Q: Are you a manufacturer or trading company? A: We are a manufacturer 2. Q: Where is your factory located? A: our factory is located in Xuzhou City of Jiangsu ...
12. Dragon Guard RS4001 Anti-Theft EAS System for Retail Stores [Dec 01, 2025]
[Dec 01, 2025]
Frequency 8.2Mhz RF label deactivator Unit Dimension 155*36*2cm(H*W*D) Detection distance RL 4*4:1.4-1.6m;Hard Tag:1.4-2m Certificates ISO9001; CE approved 1. Q: Are you ...
13. Epoxy Resin USB Micro Backup Alarm Smart Buzzer [Nov 27, 2025]
[Nov 27, 2025]
Product Description Model Voltage (VDC) Output level(±4dBA @4FT) Remarks YS-B31 12~48 97 white noise optional YS-B32 12~48 102 white noise (12~24V) optional YS-B33 12~48 voice alarm multiple voice ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
14. Manufacturer Wholesale Electronic Shelf Label 2.9 Inch White High Quality ESL Digital Price Tag [Nov 18, 2025]
[Nov 18, 2025]
Product Description electronic shelf label Company Profile FAQ 1. Q: Are you a manufacturer or trading company? A: We are a manufacturer 2. Q: Where is your factory located? A: our factory is located ...
15. 115dB Backup Alarm Buzzer Super Loud Beeper Tone for Trucks Mine Machinery [Nov 27, 2025]
[Nov 27, 2025]
Product Description Reversing alarms and warning alarms, also known as backup alarms or reversing buzzers, are installed in vehicles and equipment to alert pedestrians, workers, and other nearby people to ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
