■ Designed for automatic welding of the four corners of plastic doors and windows, enabling the welding and forming of rectangular frame sashes in one clamping.

■ Equipped with a complete imported CNC system for high welding precision, ease of operation, high reliability, and a high degree of automation.

■ Unique KNOW-HOW ensures welding dimensional accuracy and angle strength, maintaining stable welding angle strength.

■ Capable of size error compensation to further enhance welding product dimensional accuracy.

■ Specialized automatic discharge mechanism, achieving automatic material discharge.

■ Horizontally arranged body for smooth and reliable welding, with high forming dimensional accuracy.