Dalian Yuantong Marine Service CO., LTD established in 1989,and the joint venture company with COSCO SHANGHAI that provides professional service on ship supply,voyage repairs,ship labours and marine products agency and ect. Our head office is located in Dalian,the Chinese main port city and its branch office is in Tianjin.

Mainly provision for abroad or domestic ships drying at Dalian ports.It includes seafoods、vegetables、meat、frozen vegetables and rice and so on.