Desail Offshore & Marine Engineering Co Ltd (DSOM) was founded in 2002, withe headoffice located in Binhai New Area, Tianjin, China. DSOM is an innovative hi-tech enterprise focusing on technology, specializing in design and building of marine & offshore engineering products and having the partner shipyards in Tianjin, Shandong, Guangdong, Zhejiang. By now, the contracts undertaken by DSOM include 53 offshore engineering projects, 48 engineering ships, 35 merchant vessels and 23 military products. DSOM have passed ISO 9001:2008 system.