In the new energy vehicle industry, electric motors and transmissions are the core components for power transmission, with extremely high performance requirements for couplings. Our couplings are made using advanced materials and manufacturing processes, offering excellent elasticity and vibration absorption capabilities, effectively mitigating shocks and vibrations during the operation of electric motors, thereby enhancing driving comfort. Simultaneously, our couplings possess superior dynamic balance performance, which can effectively reduce noise and vibrations generated during the operation of electric motors, improving the overall NVH (Noise, Vibration, and Harshness) performance of the vehicle. Moreover, our couplings exhibit good corrosion resistance, allowing them to function stably in various harsh environments, extending the service life of electric motors and transmissions.