Changzhou Hengrui RotorTech Co.,Ltd (shortened to "Hengrui Motor") is a high-tech enterprise specializing in the research and development, production, and sales of ?outer rotor motors and fans?. With a strategic focus on being "small, specialized, precise, unique, and innovative," the company is committed to addressing industry pain points through innovative technologies and meticulous craftsmanship, driving the upgrade of traditional products and delivering cost-effective solutions to customers. The company’s main product lines cover the following areas: Motors dedicated to cold storage and refrigeration; Outer rotor motors for air conditioning, HVAC cooling fans; Outer rotor axial fans, outer rotor centrifugal fans;