Dear Sir, We are pleased to introduce ourselves as leading manufacturers of Electronic Weighing Scales, Currency Counting Machines and Digital Fare Meters in India We are in need of hooter buzzer of input 12v/24v Initial sample Qty will be 10 no.s Please send me your best price . If your price is suitable to us, then we will send you purchase order accordingly. Regards, Mr.Swapnil Dahale Show More