What does Pratt & Whitney do in America?

Pratt & Whitney Global Services is an aerospace manufacturer headquartered in the United States? . ? Is it United Technologies? A subsidiary of United Technologies? . ? Pratt & Whitney aircraft engines are widely used in two civil aviation? (Especially airlines? ) and military aviation? . ? Its headquarters is located in East Hartford, Connecticut? , the United States. ? [2] As one of the "Big Three" aero-engine manufacturers, it competes with General Electric Company and Rolls-Royce Company, although it has also established joint ventures with these two companies. ? Besides aircraft engines, GSP manufacturing and power generation? Gas turbine? Marine generator sets and rocket engines. ? The company has more than 35,500 employees (in 2009) and supports more than 9,000 customers in 65,438+080 countries around the world.

In addition to aircraft engines, Pratt & Whitney's main products include gas turbines, submarine turbines, locomotive engines and rocket engines for power generation. Pratt & Whitney was founded in 1860. The company is named after two partners and is headquartered in Hartford County, Connecticut. The company's main products include AW4000 engine for Boeing 777 and F 1 19 engine for F-22 Raptor. Cooperation with China In February last year, Pratt & Whitney signed a memorandum of understanding with China Eastern Airlines Co., Ltd. to establish a joint venture company for aero-engine overhaul. This is the first time Pratt & Whitney has set up a joint venture in Asia. According to this memorandum, the future joint venture company will be based in Shanghai, located in a world-class CFM56 engine large-scale maintenance factory with in-depth maintenance capability, mainly providing maintenance services for airline customers in China and the Asia-Pacific region. In February this year, Pratt & Whitney signed an agreement with the Air Traffic Control Bureau of the Civil Aviation Administration of China to donate a PW4098 engine to the China Civil Aviation Museum. PW4098 engine is Pratt & Whitney's largest fan engine (1 12 inch) and the engine with the largest thrust (98,000 lbs), with the original value of190,000 USD, which is specially used to power B777-300 aircraft.

Pratt & Whitney Global Services is an aerospace manufacturer headquartered in the United States? . ? Is it United Technologies? A subsidiary of United Technologies? . ? Pratt & Whitney aircraft engines are widely used in two civil aviation? (Especially airlines? ) and military aviation? . ? Its headquarters is located in East Hartford, Connecticut? , the United States. ? [2] As one of the "Big Three" aero-engine manufacturers, it competes with General Electric Company and Rolls-Royce Company, although it has also established joint ventures with these two companies. ? Besides aircraft engines, GSP manufacturing and power generation? Gas turbine? Marine generator sets and rocket engines. ? The company has more than 35,500 employees (in 2009) and supports more than 9,000 customers in 65,438+080 countries around the world.

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