NETWORK

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○Kaiyo Kogyo Corporation

2-22, Hon-cho, Naka-ku, Yokohama
(Nihon-seimei Yokohama Honcho building 10F)

Kimitsu branch

8-6, Shinminato, Kisarazu

Hokuyo kaiun Co.,Ltd.
(Subsidiary)

4-7-1 Motonakano-cho Tomakomai(Rinkou building)

Hokuyo kaiun CO.Ltd. Muroran branch
(Subsidiary)

3-10, Midori-cho, Muroran

Kaiyo eisen Co.,Ltd.
(Subsidiary)

1-1-304, Hama-cho, Kamaishi (Kamaishi building)

○Sanei senpaku Co.,Ltd.
(Subsidiary)

2-22, Hon-cho, Naka-ku, Yokohama
(Nihon-seimei Yokohama Honcho building 10F)

●Higashinihon Tugboat Co.,Ltd.
(Associated company)

3-11, Toyosu, Hachinohe

Mutsu ogawara marine service cCo.,Ltd.
(Associated company)

133-66, hatsuchazawa, Takahoko, Rokkasho-mura, Kamikita-gun, Aomori

Akita eisen Co.,Ltd.
(Associated company)

2-5-9, Tsuchizakiminato-nishi, Akita

Miyagi marine service Co.,Ltd.
(Associated company)

1-8-35 teizantoori Shiogama

Fukushima kisen Co.,Ltd.
(Associated company)

254 nagisa aza Onahama, Iwaki

Okinawa kaiun sangyo Co.,Ltd.
(Associated company)

1, Hiramiya, Yonashiro-cho, Uruma-shi, Okinawa