The South Korean SUNGDONG Shipbuilding Purchasing General Manager Hwi-Jin Jung visited RHI on April 27, 2010, RHI’s chairman Mr Wu Jian received them and visited the Xinda port together. Both sides communicated on market, physical distribution and so on. Customers had profound impression to Rainbow’s productivity, and expressed high appreciation to Rainbow’s management capacity. SUNGDONG Shipbuilding has competitive power in the bulk freighter shipbuilding market presently. As one of company's main customers, at present its assorted hatch cover orders already arranged to the next half year of 2011, and following still have orders in discussion.