
We handle ship docking and undocking operations at Sasebo Port, as well as berthing and docking operations for repaired ships at Sasebo Heavy Industries Co., Ltd.
In addition, outside Sasebo Port, we also support large ship berthing and unberthing operations at thermal power plants, and docking and unberthing operations at various shipyards.
We support large ships by leading the way ahead to ensure their safe navigation.
Our tugboats have the powerful towing force and swift turning ability that are essential for large ships to
dock and leave the berth.
Ship guiding
Medium(19t) & Small(16t) Tugboats
Large Tugboats

We perform towing work for marine structures such as floating docks and crane ships using the Tenkai Maru, Yumihari Maru, Akasaki Maru and Tsukumo Maru, which are all certified for domestic shipping.
Towing
Yumiharimaru

We tow 500 ton (30m x 13m x 2.5m) deck barges and transport marine equipment, shipbuilding blocks, steel materials, etc. to various ports.
500TON barge