Que hàn TIG ER70S-G, T50G – 1.6 TIG A5.18 ER70S-G

Que hàn TIG ER70S-G, T50G – 1.6 TIG A5.18 ER70S-G

Que hàn TIG ER70S-6, T50 – 2.4 TIG A5.18 ER70S-6