Min. Order Reference FOB Price
1 Piece US$2,000.70 / Piece
Product Description
Rolling Seam Welder/Rolling Seam Welding Machine/Roll Welder Features: 1.Applying adjustable stroke cylinders for compression to avoid CoIIision and damage 0f upper and below electrodes 2.Being drix'an by 3-phase step less speed electrodes. The welding speed adjustment is convenient ...