Hero Gears A/SVejleåvej 7, Ishøj, 2635, DenmarkHero Gears manufactures precision cylindrical gears, internal gears, splines, gear shafts and related components to customer drawings. It offers complete supply from material and machining through heat treatment and documented inspection, as well as partial machining of customer-provided blanks. Design and gear-calculation support complement its production work for marine, high-speed transmission, industrial machinery and defence applications.