Pvc Fabric Roller Curtain Blinds Welding Machine 1, making roller blinds. 2, maximum 3 meters Pvc Fabric Roller Curtain Blinds Welding Machine Function:1, making roller blinds.2, also be used to join two pieces of fabrics. Key Features:1, Operating panel or touch screen (option) with programmable welding and cooling timeWelding length up to 500cm. Welding width 8mm or 12mm.2, Adjustable hem ...