A leading manufacturer of electrical junction boxes faced challenges in product durability and supply chain security. By collaborating with Ningbo GP Mold Co., Ltd. (hereinafter referred to as GP Mold), they successfully optimized the injection mold design and manufacturing process, improving the durability of the electrical junction boxes and enhancing supply chain security. This project demonstrates GP Mold's expertise in the field of electrical engineering components, helping the client achieve efficient production and improved market competitiveness.