COMPANY OVERVIEWCompany Overview

Company Name Sanwa Dock Co., Ltd.
Representative Chairman : Isamu Teranishi
President : Shuta Teranishi
Our Business • Ship repair services
• Engineering work for ships including BWMS retrofitting.
Date Established 1961 (Showa 36) October
No. of Employees 510 people (360 employees, 150 subcontractors)
Headquarters ​
600 Innoshimashigei-cho, Onomichi City, Hiroshima PrefectureView via Googlemaps
+81-845-26-1111
+81-845-26-1000
E-mail
(Sales)business@sanwadock.co.jp
(Other)home@sanwadock.co.jp
Tokyo Sales Office ​
Shuei Nihonbashi Muromachi Building 3rd floor, 4-3-10 Nihonbashi Muromachi, Chuo Ward, TokyoView via Googlemaps
+81-3-3517-2721
+81-3-3517-2722
E-mail
tokyo@sanwadock.co.jp
Kobe Engineering Office ​
Kobe Miyuki Building, 44 Akashi-cho, Chuo Ward, Kobe City, Hyogo PrefectureView via Googlemaps
+81-78-392-3866
+81-78-325-2668

Company History​ ​

1961 (Showa 36)

Established as No. 1 Ship Rigging Co., Ltd.

1962 (Showa 37)
Changed company name to Sanwa Ship Rigging (Ltd.).
1970 (Showa 45)
Moved to current location following business expansion.
Changed company name to Sanwa Dock, Inc.
Completed No. 1 and No. 2 docks.
1972 (Showa 47)
Rigging quay
Completed accommodation for superintendents.
1973 (Showa 48)
Completed No. 5 dock.
1974 (Showa 49)
Extended rigging quay (extended to a total of 204m).
Completed dock house.
1983 (Showa 58)
Opened Kobe Office.
Completed company housing "Kumagawara Housing".
1984 (Showa 59)
Opened Tokyo Office.
1991 (Heisei 3)

Completed No.1 Finishing Shop.
Completed company housing “Sanwa Residence”.

1992 (Heisei 4)
Built Machine Shop, Warehouse, Hull & Plate Prefabrication Shop, Pipe Shop.
1995 (Heisei 7)
Completed “Ile Verte Sanwa”.
1996 (Heisei 8)
Renovated “Ile Verte Sanwa Annex”.
Developed internal PHS system.
1997 (Heisei 9)
Expanded No. 1 Dock (3,400 G/T).
1998 (Heisei 10)
Expanded No. 5 Dock (12,500 G/T).
2001 (Heisei 13)

Completed No. 3 Dock (expanded and renamed No. 2 Dock) (11,500 G/T).

2002 (Heisei 14)
Completed West Factory (Hull Shop, Hull & Plate Prefabrication Shop, No.2 Finishing Shop).
2003 (Heisei 15)
Completed singles’ dorm “Sanwa Chatelet”.
2007 (Heisei 19)

Completed rigging pier (expanded total length from 206m to 706m).
Completed trainee dorm "Xinchao Sanwa".

2010 (Heisei 22)
Completed singles’ dorm “Kabine Sanwa”.
Expanded No. 1 Dock (4,300 G/T).
2011 (Heisei 23)
Completed singles’ dorm “Corvette Sanwa”.
2014 (Heisei 26)
Completed superintendents’ guest house “Hotel Sanwa Club”.
2016 (Heisei 28)
Completed No. 7 Dock (63,000 G/T).
Completed new head office building.
Obtained ISO 9001:2015 and OHSAS 18001:2007 certification.
2017 (Heisei 29)
Completed East Factory (Pipe Shop, No.3 Finishing Shop, New Warehouse).
Completed singles’ dorm “Bienvenue Sanwa”.
2018 (Heisei 30)
本社ビル別館「Craftsmen's Base」完成
Opened Kobe Engineering Office.