If you know someone who's inventing some small-sized plastic gadgets, John Warobi has the ideal Christmas gift: their very own hand-operated plastics injection molding machine! The model 20A ...

3D printing is all well and good if you want one of something, but if you want lots of plastic parts that are all largely identical, you should consider injection molding. You can pay someone to do ...

Injection molding is a manufacturing process for producing parts from both thermoplastic and thermoset materials. Injection molding machines are used to inject molten plastic into a mold cavity, where ...