Does anyone know where to sell parts for mechanical assembly on copper?
You can also buy the magic hammer, the outer bread, the rubber, or the 4 fluorine. A copper bar is cut, to material suppliers can buy.
The place where you sell metal materials is sold. Brass is OK. Copper is expensive. You can use aluminum bar if you want it cheap. I'll use aluminium
Which building materials market can you sell as long as you sell it by brass?