Nagoya Port (Port of Nagoya), a harbor that spans Nagoya City, Tokai City, Zhiduo City, Mifu City, Haibu County, and Feishao Village, Aichi Prefecture, Japan, is one of the largest international trade ports in Japan. Since the headquarters of the famous Toyota Motor Company is located in Aichi Prefecture, more than half of the port's main output products are related to automobiles.[1] As one of Japan's five largest international trade ports, Nagoya Port was designated as the Central International Harbor (designated for specific important harbors) in 2004. At present, the total throughput of goods is 28.24 million tons, is the only port in Japan with more than 200 million tons, from Pingcheng 14 years to the present, ranking first in Japan for 12 consecutive years.