30Khz Auto Sound Barrier Cottom Ultrasonic Riveting Welder,Website:http://www.altrasonicautomation.com,Auto Ultrasonic Riveting Welding
China
ADD:Room 1101, Building 1#, No 398 Kowloon Avenue, Yinhu Street, Fuchun Silicon Valley, Fuyang, Hangzhou, Zhejiang, China,Hangzhou,Zhejiang
TEL:86-571-88638953