Coal is still the fastest growing energy resource worldwide.

Coal is still the fastest growing energy resource worldwide.
Iron ores are rocks and minerals from which metallic iron can be economically extracted
Cast Steel Grinding Balls
SCRAP Steel Grinding Balls: balls of different sizes and worn and broken, after going through a production process in copper mills, which will not be reused in another identical process.
Pig iron is an intermediate product of the iron industry. Crude iron as first obtained from a smelting furnace, in the form of oblong blocks.
It is the residue from the screening of heat-treated coke.
Coking coal, also known as metallurgical coal, is used to create coke, one of the key irreplaceable inputs for the production of steel.
BTIQ sources ore concentrates from around the world to produce high-purity copper.
BTIQ is one independent traders of oil and petroleum products.
Petroleum coke, abbreviated coke or petcoke, is a final carbon-rich solid material that derives from oil refining, and is one type of the group of fuels referred to as cokes.