Injection Mold Manufacturing
Injection Mold Manufacturing and Plastics Production
As early as the 1860s, people were learning how to make and use plastics. Due to its flexibility when warm and ability to hold a shape when cool, plastic made it easier to create new products. Unfortunately, it was difficult to produce affordable, quality plastics that did not warp or break.
As manufacturers experimented with plastic polymers, small items became easier to produce in greater quantities. But it wasn’t until the 1940s, when demand for large amounts […]