Hangzhou Dowell Ultrasonic Tech. Co., Ltd. is recognized as a professional manufacturer of ultrasonic welder,ultrasonic cutter,ultrasonic emulsifying machine,ultrasonic parts,ultrasonic transducer hav...

No 576, Qiuyue RD, Runhe business Plaza, Fuyang district, Hangzhou, China Hangzhou Zhejiang ***, No 576,Qiuyue RD,Runhe business Plaza,Fuyang district,Hangzhou,China

Hangzhou Dowell Ultrasonic Technology Co., Ltd. welcomes you to have a walk through of our products and our premises where we offer ultrasonic welder,ultrasonic cutter,ultrasonic emulsifying machine,u...