Min. Order Reference FOB Price
1 Piece US$10,000.00-40,000.00 / Piece
Product Description
Medium Frequency DC Inverter Resistance Welders Spot Welding Machine Product Description Features: 1, Use medium frequency inverter controller, welding current is DC, 1000Hz, so welding current is more stable. 2, Saving energy. Lower welding current and pressure of electrode; 3, Top quality. ...