Oceantech. Marine Engineering (Shenzhen) Co., Ltd. was established in 2005 and headquartered in Shekou, Nanshan District, Shenzhen. Singapore, Malaysia, Brazil, as well as domestic Zhoushan,Qingdao, Zhuhai, Guangzhou, Fujian Mawei，Zhoushan and other cities have established branches. Specialized in ships and oil platform machine, pipe, electrical, instrument, steel structure of technical services; ships and platform related equipment construction, installation, commissioning and testing, ship automation, maintenance services, mechanical and electrical equipment installation, maintenance. Business covers Southeast Asia, South America, North America, Europe, the domestic coastal areas