Yes, that too
but mainly the speed of production has a dramatic effect on the price of the product
If you can crank things out quick and still maintain the quality, that means you have more of the product to sell
When you have more to sell, you make more money
even though the raw supplies are going to be more expensive, companies always buy raw materials in bulk, as a result, the materials they get are cheap, and yet maintain quality
eg: I buy $20 worth of raw materials
the product i create is something that costs say..40$
$20 profit there
however, if i buy in bulk, it will cost me, oh, 200$
if i wanted to maintain that 20$ profit margin, all i have to do is sell 220$ worth of clothes, which means that the price is going to be alot lower..
does any of the above make sense to you?lol