1 more addition would be "Currently possess". This stats screen is great to show stats, how many you need for Techs, how many you can make, etc, but we also need to know how many of each we already have so all pertinent info is on one screen. Otherwise I have to go to either the Market and scroll down, or to the smelting/crafting and bring it up (I may not actually be smelting/crafting that particular item at the time).
I agree with you and Sublunar, this should be added. I think this should go one step further and include the cost of the bars needed for crafted items required for the techs. Just because the column says you don't need any of a type of bar for a tech directly, that doesn't mean you still don't need that type of bar to craft an item you do need for a tech.
For example, you may need 1000 pieces of copper wire for a tech, which costs 3 copper bars each, and the order sheet says you don't need any copper bars. That would lie, as you may not directly need copper bars for any techs you don't have, but you would still need 3000 copper bars for the 1000 pieces of copper wire you do need for the tech.