Which MIG welding machine model is best for industrial use?

I want to buy MIG welding machine for industrial or commercial purpose., give your suggestion for Purnells Fabrication.
https://purnellsfabrications.com.au/structural-steel/

This thread is more then 1y old but question is still actual soooooo .. :)

Without any questions about it , the best world wide welding brands are : TOP 5

1. Fronius , 2. ESAB , 3. Kemppi , 4 . REHM , 5 . Oerlikon

just do not start with miller , everlast , eastwood ,hobart and soooo on .. :D