Huaming is a Chinese electromechanical company that has a production facility in Turkey. The company specializes in the production of On-Load and Off-Circuit Tap Changers, which are devices that regulate the voltage of transformers. With its strong reliability figures, Huaming has become a key player in the global energy market. The company has over 30 years of experience and exports its products to more than 130 countries around the world. Huaming is also the holder of over 200 patents related to tap changer design and manufacturing processes.