For those who have been keeping up with my factory, I posted proudly my original Modular Frame factory producing something like 5/min. That factory is on the left.

The one on the right is only reinforced plates, mk3. Currently at 300 plates/min and behind that is another 300/min.

Combining those with steel pipes will be a new 20 story building coming up making a grand total of 450 modular frames/min