Marine Organization
ILO	http://www.ilo.org/
IMO	http://www.imo.org/
International Association of Dredging Companies	http://www.iadc-dredging.com/
International Maritime Law Institute	http://www.imli.org/

Port State Control
PARIS MOU	PSC（Europe）
BS MOU	PSC (Black Sea)
TOKYO MOU	PSC（Asia, Canada, & Australia）
U.S. Coast Guard	PSC（USA）
Vina del Mar Agreement	PSC （South Ameriaca）
Port State Control of Hong Kong	Port State Control of Hong Kong
AMSA	AMSA (Australian Maritime Safety Authority)

Port Authority
Maritime and Port Authority of Singapore	http://www.mpa.gov.sg/

Clasification Society & Government
IACS	IACS
ABS	American Bureau of Shipping
BV	Bureau Veritas
DNV	Det Norske Veritas
GL	Germanischer Lloyd
KR	Korean Register of Shipping
NK	Nippon Kaiji Kyokai
LR	Lloyd's Register
RINA	RINA
TURK LOYDU	http://www.turkloydu.org/

Salvage Company
International Salvage Union	http://www.marine-salvage.com/
FUKADA SALVAGE CO., LTD.	FUKADA SALVAGE CO., LTD. (JAPAN)
THE NIPPON SALVAGE CO., LTD.	THE NIPPON SALVAGE CO., LTD. (JAPAN)
Kumho Salvage Co., Ltd. (Korea)	Kumho Salvage Co., Ltd. (Korea)

Makers
Uzushio Electric Co.,Ltd.	Uzushio Electric Co.,Ltd.
Taiyo Electric Co., Ltd.	Taiyo Electric Co., Ltd.
Tsuji Heavy Industries Co., Ltd.	Tsuji Heavy Industries Co., Ltd.
MIURA INTERNATIONAL CO., LTD.	MIURA INTERNATIONAL CO., LTD.
Akasaka Diesels Limited	Akasaka Diesels Limited
DAIHATSU DIESEL MFG.CO.,LTD	DAIHATSU DIESEL MFG.CO.,LTD
HANSHIN DIESEL WORKS,LTD.	HANSHIN DIESEL WORKS,LTD.

Other
Ship Page	http://www.nsknet.or.jp/
Marine Links	http://www.pg.gda.pl/
World Containers	http://www.worldofcontainers.com/
International Vessel Casualties	http://www.cargolaw.com/
SHIPTECH	http://www.shiptech.net/