For PVC bags, handles are made by long cords. These polyester cords are sealed into each other as 2 or 3 layers by Ultrasonic welding machine. In textile sealing applications, Ultrasonic technolgy is widely used and Sonikel Ultrasonics provides innovative solutions with special designs and customized automations.
All ultrasonic auotmation systems and ultrasonic welding machines have CE Certification and company Works according to ISO 9001 standarts.
