Plastic injection molding has been around for more than a century. Over the years, technology has developed. Many improvements were made throughout the twentieth century that allowed molders to produce more detailed parts of a higher quality. Everything from injection molding machines to the polymers used was changed and, subsequently, parts could be better suited to their final use. A versatility was born that has largely revolutionized the uses for plastic injection molding.
But in more recent years, plastic injection molding has no longer been the talk of the town for plastic part manufacturers. A lot of focus has shifted to 3D printing as a viable, affordable and versatile means of manufacturing plastic parts.
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