Industial metals : brass, copper, iron, zinc ignot
Copper scrap , brass ingot , scrap brass.
Non ferrous metal such as brass, copper , aluminium ingot, sheet , rods , scrap
Metal, brass ingot, bronze, potato, carrot, copper, crude oil, mazut M100, D2, Jp54, fuel oil, diesel
Heat sinks, auto parts, precision aluminum forging, aviation parts, aluminum alloy, brass forging