We support the berthing and berthing of large vessels quickly, safely and accurately. Ensuring the safety of navigation vessels is the essence of our company. We will work together with land and sea to protect maritime safety 24 hours a day. We will provide safer, higher quality and less environmentally friendly tugboat services. 2014/11/12 We announced the financial results for the second quarter of the fiscal year ending March 2015. 2014/09/16 The new harbor tugboat "Tonemaru" has entered service. 2014/08/08 We announced the financial results for the first quarter of the fiscal year ending March 2015. home greeting Harbor tag business Escort business Emergency support / disaster prevention work Domestic and overseas tugboat company network Group company marine business Safety and quality environment Tugboat technology About Tokyo Bay Land support system Tugboat rate Link Collection Company Profile Corporate Behavior Charter History news list Employment information IR information Inquiries / Access

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