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China Yantai CIMC Raffles, the nation's largest semi-submersible marine platform manufacturer, built the world's largest maritime drilling rig, Blue Whale 2, at the end of 2017.
China Railway Chengdu Group Co Ltd, a subsidiary of China railway Co Ltd that manages Chongqing, Sichuan and Guizhou provinces, is expected to handle 36.5 million passengers this year, an increase of 4 million people over last year.
China National Machinery Industry Corporation Ltd (Sinomach), a State-owned machinery conglomerate, is targeting green areas such as the production of equipment related with environmental protection and core components of new energy vehicles (NEVs), according to Sinomach general manager Zhang Xiaolun.
China Energy is one of five Chinese members of the Hydrogen Council, together with the State-owned energy giant China Petroleum and Chemical Corp, the world's largest refiner.
China Unicom and China Telecom have also been offering similar services to local governments.
