Print cartridges or writing utensils are consumer products which are produced in large quantities. Ultrasonic welding is a cost-effective and fast joining technology ensuring tightness and reliable function of the products.
In order to comply with rigorous safety standards for toys, strong and reliable connections are indispensable. To prevent injury hazards, the requirements for good feel must be met.Ultrasonic welding ensures flawless and temperature-resistant connections without the use of adhesives.