Jiangsu Rainbow Heavy Industries Co., Ltd. 

Recently “Rainbow Dolphin 001” has been launched successfully. Representatives of the owner and China Classification Society (CCS), and leaders of ROC (Nantong Rainbow Offshore & Engineering Equipments Company (ROC) attended the ceremony. This vessel is to be 27.6 meters long, 8.6 meters in molded breadth and 3.2 meters in molded depth, and is to be designed as catamaran hull. Boasting advantages such as high-speed, stability and easy-to-operate, the vessel is mainly used in the maintenance and repair of equipment and facilities in offshore wind farms and is another innovation of ROC in offshore wind farm market.