How Many Types of Auto Bumper Mould Are There Auto bumper mould are an integral part of the automobile manufacturing industry. They are used to produce car bumpers, which are important protective components for the front and rear of the vehicle. The type and design of auto bumper mould depends on the material, shape and production process of the bumper. Injection mold is the commonly auto bumper mould. This type of mold injects molten plastic material into the mold cavity, cools and solidifies to form a bumper. Injection molds can create bumpers with complex shapes and rich details, making them suitable for mass production. Due to the high plasticity of plastic materials, injection molds can produce lightweight, low-cost and high-performance bumpers. https://www.mamold.com/mould/auto-bumper-mould/