Jiangsu Profile
Product List
2551. 20K 2000W Ultrasonic Welding Machine for Masks with Generator Transducer Converter and Horn 
[Dec 06, 2022]
[Dec 06, 2022] Product Description Product Ultrasonic welding system in mask machine Frequency 15kHz/20KHz Power 2600W/2000W Input voltage AC220V Vibration Continuous or ...
2552. Ox Horn Frame (NJ90002) [Aug 08, 2014]
[Aug 08, 2014] 1. Frame Material: OX horn frame 2. Size: Any size available 3. Frame shape: Full frame Frame 4. Color: As picture 5. Item No: SDM 3103 6. Price term FOB Shanghai 7.30%deposit before production, 70%balance ...
Company: Zhenjiang Great Sky Imp/Exp Co., Ltd
2553. 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.
2554. Multi Sounds White Noise Alarm Left Right Turning Reverse Alarm [Dec 31, 2025]
[Dec 31, 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.
2555. Backup Alarm Buzzer, Large Sound and Deutsch Connector for Warning Construction Vehicle [Nov 27, 2025]
[Nov 27, 2025] Product Parameters Model Voltage (VDC) Output level(±4dBA @4FT) Remarks YS-B41 12~48 97/107 manually adjust the output level(2 gears optional) YS-B42 12~48 97 beep sound YS-B43 12~48 107 beep ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
2556. 12V Reverse Alarm, "Shhshh, Caution Vehicle Turning Left/Shhshh, Caution Vehicle Turning Right" [Dec 30, 2025]
[Dec 30, 2025] Product Description The YS-B80 voice alarm is meticulously engineered for a diverse array of medium-sized vehicles and equipment, specifically designed to elevate safety in environments with light to moderate ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
2557. 12~24V Customise IP68 Waterproof E-MARK Car Bus Reversing Back-up Alarm [Nov 27, 2025]
[Nov 27, 2025] Why install reversing alarm and warning alarm? 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 ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
2558. Talking Alarm for Coaches, "Warning, Handbrake Not Applied/ Handbrake Engaged" [Nov 27, 2025]
[Nov 27, 2025] Product Description The YS-B80 voice alarm is meticulously engineered for a diverse array of medium-sized vehicles and equipment, specifically designed to elevate safety in environments with light to moderate ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
2559. Warning Alarm Buzzer, Large Sound and AMP Connector for Warning Construction Vehicle [Nov 27, 2025]
[Nov 27, 2025] Product Parameters Model Voltage (VDC) Output level(±4dBA @4FT) Remarks YS-B41 12~48 97/107 manually adjust the output level(2 gears optional) YS-B42 12~48 97 beep sound YS-B43 12~48 107 beep ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
2560. Forklift Car Backup Alarm IP68 Waterproof Voice Hotsale Beep Sound Buzzer Speaker [Nov 27, 2025]
[Nov 27, 2025] Product Description The YS-B80 voice alarm is meticulously engineered for a diverse array of medium-sized vehicles and equipment, specifically designed to elevate safety in environments with light to moderate ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
2561. Alarm for Trucks, "Shhshh, Caution Vehicle Turning Left/Shhshh, Caution Vehicle Turning Right" [Nov 27, 2025]
[Nov 27, 2025] Product Description The YS-B80 voice alarm is meticulously engineered for a diverse array of medium-sized vehicles and equipment, specifically designed to elevate safety in environments with light to moderate ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
2562. 12~24V 97dB Audible Alarm for Forklift [Nov 27, 2025]
[Nov 27, 2025] Product Description The YS-B81W-KV-S01 alarm is carefully crafted for forklifts, with a Korean warning sound designed to ensure safety in areas with mild to moderate environmental noise. This alarm system is easy to ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
2563. 97dB or 107dB Manual Adjustable Backup Alarm [Nov 27, 2025]
[Nov 27, 2025] Model Voltage (VDC) Output level(±4dBA @4FT) Remarks YS-B41 12~48 97/107 manually adjust the output level(2 gears optional) YS-B42 12~48 97 beep sound YS-B43 12~48 107 beep ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
2564. 12~24V Backup Alarm Waterproof Emark Backup Beeper for Car [Nov 27, 2025]
[Nov 27, 2025] Why install reversing alarm and warning alarm? 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 ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
2565. Forklift Reverse Alarm Left Turn Right Turn Intelligent Alarm [Nov 27, 2025]
[Nov 27, 2025] Why install reversing alarm and warning alarm? 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 ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
