CITIC Offshore Helicopter Co., Ltd. (Public, SHE:000099) is principally engaged in the provision of offshore helicopter oil services, general aviation transportation services and aviation maintenance services.

CITIC Offshore Helicopter operates its businesses primarily in Shenzhen

Shenzhen

Shenzhen is a major city in the south of Southern China's Guangdong Province, situated immediately north of Hong Kong. The area became China's first—and one of the most successful—Special Economic Zones...

 and Zhanjiang

Zhanjiang

Zhanjiang , formerly known as Tsamkong, Tsankiang, Fort-Bayard, and Kwang-Chou-Wan, is a prefecture-level city at the southwestern end of Guangdong province of Southern China, facing the island of Hainan to the south....

 (Guangdong Province), Shanghai

Shanghai

Shanghai is the largest city by population in China and the largest city proper in the world. It is one of the four province-level municipalities in the People's Republic of China, with a total population of over 23 million as of 2010...

, Tianjin

Tianjin

' is a metropolis in northern China and one of the five national central cities of the People's Republic of China. It is governed as a direct-controlled municipality, one of four such designations, and is, thus, under direct administration of the central government...

, Beijing

Beijing

Beijing , also known as Peking , is the capital of the People's Republic of China and one of the most populous cities in the world, with a population of 19,612,368 as of 2010. The city is the country's political, cultural, and educational center, and home to the headquarters for most of China's...

, China

China

Chinese civilization may refer to:* China for more general discussion of the country.* Chinese culture* Greater China, the transnational community of ethnic Chinese.* History of China* Sinosphere, the area historically affected by Chinese culture...

.

For 2008, CITIC Offshore Helicopter finished 22,834 flightings, flied 19,271 hours and 24 minutes and transported 210,198 passengers and approximately 2.36 million kilograms of cargos.

As of 2011, COHC operates at least 7 Eurocopter EC155B1, 2 EC225LP, 4 AS332L2 and 1 EC135.