Function and feature
 
Small size, light weght,ideal easy to carry MMA/TIG welding machine
 
High freqency arc striking,easy to operate, strong welding permeability 

The MMA welding machine installs arc thrust adjusting function,easy for acr striking

,convenient and practical 

TIG250 or the above models have the LED Digit show function
 
Easy for arc striking,sable welding current,fast dynamic response,noisyless,little

spatter,no magnetic biasing,good welding surface 

Suitable for various welding rod, be able to weldcarbon steel,stainless steel,alloy

steel,copper,tiatanium and other metals