Port of Dalian
China
The Port of Dalian (38° 56' N 121° 39' E) founded in 1899 lies at the southern tip of Liaodong Peninsula in Liaoning province and is the most northern ice-free port in China. It is also the largest multi-purpose port in Northeast China serving the seaports North Asia, East Asia and the Pacific Rim. It is the trade gateway to the Pacific. It is the second largest container transshipment hub in mainland China and the city of Dalian is categorized as a Large-Port Metropolis using the Southampton system for port-city classification.
Port data from Wikidata (CC0). Summary from Wikipedia (CC BY-SA).