First, and possibly the most common, is injection molding. This is the process of taking hot plastic, squirting it ... back piece, and cover, all made out of the same material.

With the increasing competition in the manufacturing industry, companies across the globe constantly seek opportunities to ...

One of their latest projects is showing how plastic trash can be turned into functional iPhone cases with small-scale injection molding. Pushing plastic into the mold The video after the break ...