The supplier 'Swiss Metal' is quite expensive and sells their components for $60 per unit, but their components have the greatest durability. Customers rate their punctuality with 4 out of 5 stars.
-This ist the best choice.
I gave for everithing points:
3-points beause of the cheapest, 1-point because of worst quality, 1- point because of bad punctuality
1.point for 60 dollars, 3 points for best quality and 2 points for punctuality
2-points for price, 2 for quality and 2 for punctuality
Now, because quality ist twice and punctuality only a half from price:
so.. deliver 2 has most points...