Ocean Challenger, the asset management company of CIMC established in 2010 in Singapore, is providing global operations and management of offshore assets with offices in China, Singapore, the Netherlands and Norway, etc. The current fleet consists of more than 10 semi-submersibles and jackups. In the traditional oil and gas sector, it provides services to Neptune Energy, Pemex, Petrobras, CNOOC, creating new milestone several times. In the green energy sector, it participated in the two phases explorations of nature gas hydrate, creating a world record, and has actively engaged in the field of wind power filed to provide state-of-the-art equipment.