Pipe to pipe hot wire TIG welding system for bolier or heat exchange industries

longitudinal and circumferential combo VPPAW and VP TIG sytems for Rocket fuel tank manufacture

Enternal and internal hot wire TIG welding systems for nuclear reactor internals manufacture

 Extra-heavy duty narrow gap tandem SAW welding system with the whole system lifting and relocating mechanism

Fully automatic production line for  solar water heater tank's internal and external shell manufacture

longitudianl and circumferential combo TIG welding systems for various applications