TIANJIN, China - China Helicopter Exposition - Sikorsky Aircraft and China's CITIC Offshore Helicopter Company (COHC) today marked the purchase of two S-92® helicopters with a ceremonial signing at the China Helicopter Exposition. Sikorsky Aircraft is a subsidiary of United Technologies Corp. (NYSE: UTX).<br />
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Established in 1983, COHC is a publicly traded company based in Shenzhen, Guandong, China, where it is the largest provider of offshore operations. The contract was announced in ...This story is related to the following:Helicopters