The ten days sea trial for M/V CHANG JIANG ZHI GUANG  was completed on July. 26, 2014. The 320000DWT BULK CARRIER L0031 was built by CSSC GUANGZHOU LONGXUE SHIPBUILDING CO.,LTD  for CSC NANJING CHANGJIANG TANKER CORPORATION.       Shanghai NSE supplied MSB/ESB for the vessel.