Plastic parts are parts made of plastic material, which is a synthetic substance that can be molded into a variety of shapes and is widely used in many industries due to its versatility, durability and cost-effective.   Common types of plastic parts:   Injection molded parts: made by injecting molten plastic into a mold. This method is used to produce a wide range of parts from simple to complex, such as toys, electronic housings and auto parts. 3D printed parts: Manufactured using additive manufacturing techniques, in which layers of material are added to create a 3D object. This method allows for rapid prototyping and the production of complex geometric shapes. Extrusions: The extrusion of molten plastic into continuous profiles, such as tubes, tubes and sheets, by means of a mold. Thermoformed parts: made by heating a plastic sheet and forming it with vacuum pressure or air pressure. This method is used to create packaging, food containers, and automotive parts. Advantages of plastic parts:   Durability: Many plastics are resistant to wear, tear, and corrosion, making them suitable for long-term applications. Lightweight: Plastic parts are generally lighter than metal parts, which can reduce weight and improve fuel efficiency in vehicles and other applications. Versatility: Plastic can be molded into a variety of shapes and sizes, allowing for complex design and customization. Cost effective: Plastics are generally cheaper than other materials, which makes plastics an affordable option in many applications. Insulating properties: Many plastics are insulators and are ideal for electrical and thermal applications. Application of plastic parts:   Automotive industry: Used in a variety of components, including dashboards, bumpers, upholstery and engine parts.