Daeyoung Ultrasonic believes that customer satisfaction is the standard of service quality.
Daeyoung Ultrasonic Co., Ltd. has the best welding solution to meet the diverse needs of customers through continuous R&D.
For all plastic welding solutions, contact Daeyoung Ultrasonic
Part data reception
Receive product data from customers.
We provide customers with a weldability study report of the part to be welded
Selection of welding method and welding machine model
(Proceed with welding sample test if necessary)
Our welding experts suggest the optimal welding method for the part and select a welding machine model with customer consultation
We provide our customers with reasonable price quotation.
Purchase order reception
Receiving purchase order to start the design and manufacuring
Daeyoung Ultrasonic provides various technical support and service programs for plastic welding technology.
Weldability test inquiry
Daeyoung Ultrasonic operates a welding test facility with professionals at our headquarters (Bucheon, Gyeonggi-do) to provide product welding tests to customers.
Contact us for product welding testing and technical advice.
Daeyoung Ultrasonic has skilled and technical personnel for fast and accurate technical service, and is doing our best to avoid customer inconvenience. If you have any difficulties or requests, please contact us immediately.
Maintenance and training inquiries