Hengfengtai was founded in 1991, As a professional manufacturer specialized in precision transmission gears and mixers, Hengfengtai has gained many honors such as: National high-tech enterprise, Key high-tech enterprise of the national Torch Program, Main undertaking unit of the National 863 program and so on.

We always adhered to technology innovation and focused on the field of machinery for more than 30 years. From the initial worm gear technology to soft tooth surface to hard tooth surface, and then to CORT movable tooth technology precision reducer, we have developed and produced series of precision gears. At same time, we also deeply develop kinds of applications to provide total solutions for industrial robots,  Photovoltaic tracking, CSP/CPV solar tracking, mixers used in Metallurgy, Chemistry, Biology.

To serve the customers much better, we have integrated R&D, design, manufacture, assembly and sales together. We always regard high levels of precision, accuracy, torque and shock load capacity as unshakable test standard, thus to ensure high-quality, consistency and durability of different applications. Among which the slewing drive gears are specialized applied to single axis or dual-axis photovoltaic tracking, CSP/CPV solar tracking. We have gained good reputation in this field by providing customized products with timely service to support the customers located worldwide in America, India, Russia, Spanish and so on.