Welcome to Huanghai

SG Automotive is a prominent trans-regional group company with more than decades of experience in manufacturing automobiles, drive axles and components. Through these years, we have been an admitted expert in bus and bus axle manufacturing. we have created our own brands—“Huanghai” and “SG”, and built 5 main series of products including Huanghai brand commercial vehicle, passenger vehicle, mini bus, special purpose vehicle as well as SG brand axles and axle parts.