Freight forwarder Japan route business, basic knowledge of Japan-Korea route?

As far as I know, in terms of Korean routes, shipowners in Taiwan Province Province generally occupy the CIF market for South China's exports (because the price is favorable, but there are not many shipping schedules), and several shipping companies in South Korea occupy most of the FOB market. On the contrary, Korean exporters who import from South Korea generally choose their own shipping companies. In terms of Korean ports, Busan and Incheon are two major ports, and Incheon is very close to Seoul. Busan is in the south. Others, such as Ulsan and Guangyang, are local industrial parks, and local exports are greater than imports from China.

In the Japanese market, the export CIF market is similar to that of South Korea, and FOB export is also dominated by Japanese shipping companies. However, in the Japanese market, many international freight forwarders attract shippers at low prices, and often charge extra fees at the destination port to subsidize low freight rates. There is a YAS project in Japan. Due to the small size of Japan, many consignees have strict requirements on the shipping schedule and voyage. Slight delay, written analysis and claims also occur from time to time. In terms of ports, Japanese routes are generally divided into Kanto and Kansai, plus some ports in Hokkaido. There are some small ports, and only one or two shipowners have the service to transfer them.