Wuhan Hanfei Technology Co., Ltd., also known as Wuhan Hanfei Science and Technology, is a Chinese company specializing in solar energy products. Founded over a decade ago, the company focuses on the research, production, and sale of solar charge controllers, power converters, and related solar products. Their product line includes both MPPT and PWM charge controllers, catering to various solar energy systems. The company is ISO9001 certified and has a global presence, with its products being used across Europe, America, and Africa. They pride themselves on maintaining high-quality standards, with certifications like CE and RoHS for their products.