This industry is really going somewhere and will be the one to watch over the next few years. Since being developed in the 1980’s more and more manufacturing companies are using 3 D printing in their processes. Research in the US shows that the industry was worth $3.07 B in 2013 and is expected to rise to $12.08 B in 2018 and by 2020 the worldwide revenue will be $21 B. Printing has moved on from flat sheets of paperRead more