Started a business in 2006, the predecessor of Jieda was a self-employed division for manufacturing and repairing ultrasonic generators, ultrasonic converters and ultrasonic sonotrodes. In 2010, Jieda was formally established and began to design and manufacture ultrasonic welding system and peripheral equipment using ultrasonic technology, including ultrasonic laminating machine, ultrasonic cutting machine, ultrasonic plastic bag welding machine, etc. In 2016, we have successfully grown into an expert company specializing in designing, manufacturing, assembling and supplying of automated ultrasonic manufacturing equipment.