Swissport USA, a part of Swissport International Limited, provides a range of ground handling services. It offers baggage, load control, special passenger, departure and aircraft cleaning solutions. The company maintains a staff of more than 200 individuals. Swissport USA has achieved ISO 9001 certification. Its clients include Air China International, China Airlines, Northern Air Cargo and Southern Air. The company has received the Excellence Diamond Award. Swissport International Limited, owned by Ferrovial, provides ground transportation services for over 70 million passengers on an annual basis. It is one of the world s leading airport and aviation services providers. The company also offers aircraft maintenance, catering, fueling, load control, ramp and executive aviation handling solutions.