The elevator traction machine is the core component of the elevator, which contains many electrical components such as motors, transformers, and coils. These electrical components require good insulation materials to ensure electrical isolation between them, preventing short circuits and electrical leakage. Rongshibang's insulation materials, with their excellent insulation performance, mechanical properties, and heat resistance, can effectively isolate live parts, prevent electrical breakdown and short circuits, thereby ensuring the safe operation of elevator traction machines.