The tin concentrate is similar to powder in that it is made up of minute, dry particles of pure substance.
the concentrate is all so useful in any application where high surface areas are desired such as water treatment and in fuel cell and solar application. 
Tin can be used in electronics such as smartphones, new technology car's and aerospace and large manufacturing companies like can's that is used to can food, beer, and roofing material train cabin building airplanes and in cosmetic like spray cans and in kitchen wear cooking pots to cutting equipment to baking equipment to butcheries equipment and mostly used in the shipping industry and in the military weapons
such as drones, bombs, and electronics.
we use it in fuel too.