28Khz 35Khz Handheld Portable Spot Welding Plastic Welding Ultrasonic Welder Tool Machine for Car Mat Texture

The handheld ultrasonic spot welding machine, an outstanding representative of modern welding technology, has won widespread application and praise in many industries due to its efficient and accurate characteristics. It not only has a lightweight and portable appearance, but also achieves unprecedented heights in welding quality and operational convenience.
This spot welding machine, as the name suggests, uses ultrasonic technology for welding. The high-frequency vibration energy of ultrasonic waves generates instantaneous high temperatures at the contact surface, causing the welding material to quickly melt and solidify in a very short time, thereby achieving a strong connection. This welding method does not require the addition of additional welding materials, which not only reduces costs but also avoids compatibility issues caused by different welding materials.