26/03/2026
With the development of the automotive industry towards lightweighting, Yihua Mould Factory focuses on the R&D of lightweight automotive parts injection molds, facilitating the transformation of injection molding towards high efficiency, energy conservation and environmental protection. Adopting advanced technologies such as expandable core molds and compression injection molding composite, the molds designed by the factory can produce automotive plastic parts with high strength and low weight, achieving a weight reduction of 12%-18% compared with traditional parts. In the injection molding process, the optimized structure of the molds reduces material loss and injection molding energy consumption, while improving molding efficiency. In addition, Yihua Mould Factory uses CAE simulation analysis to predict potential problems in the injection molding of lightweight parts in advance, optimizes the mold structure, ensures that the molds are adaptable to the injection molding requirements of various lightweight materials, and empowers the green development of the automotive industry.