Zhongshan Mingjie Stamping Die has officially launched a new five-row high-speed progressive die for motor cores up to Φ720mm in diameter, marking a significant milestone in our R&D and large-scale lamination capabilities.
This new progressive die is designed to support the mass production of high-efficiency motors such as those used in industrial pumps, HVAC systems, and energy-saving generators. With advanced self-locking and slant slot features, this tool ensures precise lamination and improved energy efficiency for large-scale motor applications.
Our engineering team invested over 6 months in the development of this die, optimizing slot distribution, material feeding, and interlocking to reduce scrap rates and improve accuracy by 20%. This achievement showcases Mingjie's ongoing commitment to high-precision tooling and custom die innovation.