PPG PP enhancement modified engineering plastics are a composite material that is modified to meet more industrial application requirements by introducing glass fiber, mineral fillers, inorganic substances or other polymer materials into the PP (polypropylene) matrix material to enhance its mechanical properties, thermal stability, chemical resistance, etc. Its basic components include polypropylene (PP) resin, which is a thermoplastic formed by the polymerization of propylene monomers. PPG PP enhancement modified engineering plastics are widely used in the manufacture of automotive parts, especially in the fields of automotive interior and exterior trim, engine parts, electrical equipment, etc. In the field of home appliances, PPG PP enhancement modified engineering plastics are widely used in electrical housings, internal structural parts of home appliances, etc. Due to their good heat resistance and chemical resistance, these materials can withstand long-term high temperatures and complex working environments, ensuring the long life and reliability of home appliances.