With the growing global demand for renewable energy, the green energy industry is flourishing. In this field, many products are equipped with automatic or electric drive devices, which not only improves the efficiency of the energy system, but also increases its reliability. Importantly, these devices contribute to promoting sustainable development, being environmentally friendly, and reducing energy waste which is of great significance to address global energy challenges. Our micro gear motors play an indispensable role in such an environment, contributing to the sustainable development of green energy.