Technical Services in Japan

Tokyo Marine Spares & Services LLC
The company offers hands-on support through a mix of onboard services, port workshop repairs, and specialized installation jobs. TSS also arranges certified makers’ engineers for field service, ensuring all technical work meets original specifications and class compliance.
tokyospares.com
sales@tokyospares.com
+81782005993
CATEGORIES:
Engines (2-Stroke)
Engines (4-Stroke)
Mooring Lines
SERVICE AREA:
Japan
Year Founded: 1968
NAGASAKI MARINE SERVICE CO., LTD.
Led by President Shinji Masuda and backed by a team of 30 experienced engineers, NMS delivers technical services for diesel and gas engine systems, ballast water treatment, and ultrasonic antifouling. Onboard and dockside repairs are handled with precision across Japan and via overseas partners in key ports.
nmsco.co.jp
info@nmsco.co.jp
+81958141236
CATEGORIES:
Engines (4-Stroke)
Exhaust Gas Turbochargers
Lifeboats & Liferafts
SERVICE AREA:
Japan
Fukuno International Limited
Fukuno International delivers hands-on technical support, including diagnostics, repairs, and onboard troubleshooting. Their team works directly with shipyards and operators to reduce delays and ensure safe vessel operation.
fukuno.co.jp
marine@fukuno.co.jp
+81354927297
CATEGORIES:
Engines (2-Stroke)
Engines (4-Stroke)
Plate Type Heat Exchangers
Valves & Accessories
SERVICE AREA:
Japan
DAIHATSU DIESEL MFG. CO., LTD
Daihatsu Diesel Mfg. Co., Ltd. stands as a prominent figure in the Japanese heavy industry landscape, specifically renowned for its deep integration into the global maritime power sector. Based in Osaka, Japan, the company traces
d-infi.com
+81775838001
CATEGORIES:
Engines (2-Stroke)
Engines (4-Stroke)
SERVICE AREA:
Japan
CLASS APPROVED:
ABS
RINA
DNV
RMRS
ClassNK
CCS
BV
LR
KR
DAI-ICHI KOEKI CO.,LTD.
Based in Osaka, Japan, DAI-ICHI KOEKI CO.,LTD. operates as a specialized trading and technical service firm deeply integrated into the global maritime and offshore energy sectors. Since its establishment in 1978, the company has e
dack-osaka.com
+81664483550
CATEGORIES:
Propulsion Systems
Hydraulic Cranes
Hatch Covers
Hydraulic Systems & Equipment
Steering Gear Equipment
SERVICE AREA:
Japan
Japan Engine Corporation
Japan Engine Corporation, frequently identified in the maritime sector as J-ENG, operates as a specialized manufacturer and global licensor of marine internal combustion engines. Headquartered in Akashi City, Hyogo Prefecture, the
j-eng.co.jp
+81789490800
CATEGORIES:
Engines (2-Stroke)
SERVICE AREA:
Japan
Kashiwa Tech Co., Ltd.
Kashiwa Tech Co., Ltd. is a specialized Japanese manufacturer and solutions provider dedicated to the safety and protection of the maritime and offshore industries. Established in the mid-20th century, the company has built a repu
kashiwa-tech.co.jp
sales@kashiwa-tech.co.jp
+81354492431
CATEGORIES:
Marine Fire Fighting Appliances (FFA)
SERVICE AREA:
Japan
CLASS APPROVED:
ClassNK
BV
KOBE MARINE ENGINEERING CO.,LTD
Kobe Marine Engineering Co., Ltd. operates as a specialized technical service provider within the global maritime industry, primarily dedicated to the maintenance, repair, and overhaul of critical ship machinery. Headquartered in
kobe-marine.co.jp
CATEGORIES:
Exhaust Gas Turbochargers
SERVICE AREA:
Japan
MAKITA CORPORATION
Makita Corporation traces its roots to 1910 as a marine engine maker, founded by Hisashi Makita in a small coastal region of Japan. Over a century of relentless evolution has turned it into a global leader in marine diesel engines
makita-corp.com
+81878836005
CATEGORIES:
Engines (2-Stroke)
Engines (4-Stroke)
SERVICE AREA:
Japan
MARINE ENTERPRISE Co., Ltd.
Based in the port city of Kobe, Japan, Marine Enterprise Co., Ltd. is a specialized engineering and technical service provider dedicated to the maintenance and repair of merchant vessels. Since its establishment in 1961, the compa
marient.co.jp
support@marient.co.jp
+81783020171
CATEGORIES:
Hydraulic Cranes
SERVICE AREA:
Japan