bag56cuzn

1) the welding material has excellent fluidity 2) the welding materil has various types for choose 3) has stable quality The type of sheet welding material has good working efficiency, and the welding material can be used in black metal and non-ferrous metal, and the good joint will be got. All position welding of machineries, mechatrcnics, refrigeration, glasses, instruments, carbide and ...