CEO Yo-Sub Lee


I¡¯d like to personally welcome and thank you for visiting Daeyoung Ultrasonic.

For the past 37 years since our company was established, we have been a part of your production lines with our plastic welding equipments as Korea¡¯s leader in plastic welding industry through endless technology development and equipment improvement.

In a rapidly changing global world, all our staff members have devoted themselves in technology development with challenging creative spirit

Being aware of customer¡¯s ardent support and encouragement upon us, we¡¯ll strive our best to supply a variety of plastic welding equipments which will provide you with most profitability and reliability.

Please keep your eye on Daeyoung ultrasonic as we advance into the world with new technology and high level of quality.

Thank you.

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