The product that sells on the market at present is cut to communicate solder more machine, spread total number word easily especially high frequency and energy-saving solder cuts machine and traditional product photograph to compare, divide outside having the characteristic with energy-saving, high security, its function still enclothes the function of all manual welder, and added the function is achieved since carbolic arc. Valence compares the sex of this technology to be in lead position in international, the mark is worn solder industry rises to digitlize level by traditional product.
