Supply chain directory

Rotors & Propellers covers the design and manufacture of rotating lift and thrust assemblies — including main and tail rotor systems, rotor hub assemblies, and fixed- or variable-pitch propellers produced in aluminium alloy, carbon-fibre composite, or wood — together with associated balancing equipment, synchrophasers, and spinners, fabricated via processes such as resin-transfer moulding, forging, and dynamic track-and-balance correction.