Plastic Injection Molding is a process that was invented in the late 1800s and while the product itself has not changed, the way that it is used has and there have been improvements in delivery that allows the mass production of products at an affordable rate. Manufacturers find that  it is difficult to get repeated consistent results unless they are using Plastic Injection Molding.

Plastic Injection Molding provides additional savings to manufacturers because plastic is less expensive than metal and manufacturers pay for fewer parts. One of the reasons that Plastic Injection Molding, and this process, is so widely used  is because of the high quality of the end product. Plastic Injection Molding produces a beautifully finished product and requires little to no reworking once it is produced.