... with better operating platform to realize common development.The company after DuoNian business development, at present in tianjin, Shanghai, ningbo ... . Able to operate to Japan, South Korea, southeast Asia, Middle East,Europe, Australia, and the Mediterranean, the ... gulf/India and South Korea/Taiwan / / southeast Asia/the red sea routeadvantage agentProfessional agent hazardous/Qingdao dangerous ...