Copper sheet is a key material in sheet metal processing, possessing high electrical and thermal conductivity as well as excellent ductility, making it particularly suitable for manufacturing heat sinks, electrical connectors, and high-precision structural components. The core of its processing lies in utilizing copper's soft and flexible properties for stamping or bending. Growwaytech solves two major process challenges: "tool sticking" and "work hardening." Through appropriate tool selection and lubrication strategies, it can achieve efficient forming of complex shapes.