China delivers record-setting self-discharger to Rio Tinto

China State Shipbuilding Corp delivered a world-class self-discharger to global mining giant Rio Tinto on Tuesday, saying that the vessel sets several records in its class. Before the delivery, China Daily reporter Zhao Lei boarded the Wontanara at CSSC Chengxi Shipyard's Yangzhou facility to take a closer look at what makes the vessel unique.

Guo Yuhe contributed to this story.