What is a car bumper?

The car bumper is a safety device impacting and protecting the car’s body. 20 years ago, the car front & rear bumpers were mainly made of metal materials and punched to be a U-shaped channel with 3mm or more. and with chrome-plated & riveted or welded with the frame rails on the surface. It looks […]

What is Moldability?

Moldability refers to how well the mold of your part will conform to being injected with molten plastic. Once your mold has been created from your design, a good injection molding process needs to account for how well plastic can fill that mold cavity. From material selection to mold complexity, there are many factors that […]