memberships
Tsuji Heavy Industries is active member of a large number of organizations, some of which are listed below
Japanese Marine Equipment Association
The Ship Equipment Inspection Society of Japan
Japan Marine Standards Association
The Shipbuilding Research Association of Japan
Zohaku Web
Kyushu Marine Equipment Association
Japan Association of Steel Bridge Construction
Japan Steel Constructors Association
Japan Crane Association
Kyushu-Yamaguchi Economic Federation
Kyushu Electric Association
Sasebo Chamber of Commerce and Industry
Japan-America Society of Sasebo
Sasebo Corporation Society
