Honeywell International Inc. will supply power units, onboard computing systems, wheels and brakes; Rockwell Collins Inc. will handle navigation systems; GE Aviation is building the avionics; Eaton Corp. is involved with fuel and hydraulics; Parker Aerospace of Irvine, Calif., is responsible for flight controls. Powering the aircraft will be two fuel-efficient engines built by CFM International, a company co-owned by GE and French conglomerate Safran. Apart from this, the landing gear will be by supplied by HS, Canada. These constitute almost 80% of the aircraft's engineering value. Protecting secrets Roger Seager, GE Aviation’s vice president and general manager for China, said he was confident that his company could protect its intellectual property.