We offer a highly desirable range of Vacuum Tube Contact Welders that is made in state-of-the-art facilities with the help of hi-end machines. Vacuum Tube Contact Welders are highly energy efficient at a level of 66% or more, can easily handle wide incoming voltage fluctuations and are 100% protected against coil arcing short-circuiting. Our Vacuum Tube Contact Welders are available at industry-leading prices and require low maintenance.