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JMU Amtec Co., Ltd. (Mihara Yard) facility
JMU Amtec Co., Ltd. (Mihara Yard) logo

JMU Amtec Co., Ltd. (Mihara Yard)

TD-ID: #5892
Shipyard North Asia (Japan, Korea) Nr. 16 in JAPAN Japan New Buildings Maintenance / Repairs

Maximum Dry Docking Capacity

Length

340m

1115 ft

Beam

56m

183 ft

Docks

4

facilities

Services

New Buildings
Maintenance / Repairs
Refits

JMU Amtec Co., Ltd. (Mihara Yard) — Key Facts

Type
Shipyard / Dry Dock
Headquarters
Aioi, Japan
Address
5292 Aioi, Aioi City, Hyogo Prefecture, 678-0041
Phone
+81-791-24-2499
Website
Official site
Max dry dock length
340 m
Vessel visits tracked
201

Verified maritime data on TrustedDocks · Japan.

About JMU Amtec Co., Ltd. (Mihara Yard)

Active shipyard in Mihara, Hiroshima. Part of the Japan Marine United Group, building harbor tugs, ferries, and workboats.

Location & Overview

5292 Aioi, Aioi City, Hyogo Prefecture, 678-0041
Aioi
Japan
jmu-amtec.co.jp/ Log In
+81-791-24-2499

Drydock Facilities

7 docks at JMU Amtec Co., Ltd. (Mihara Yard)

Type Name Length [] Width [] Draft []
Graving Dock 340.0 1115.5 56.0 183.7
Repairing Berth 287.0 941.6 46.0 150.9
Graving Dock 238.0 780.8 35.0 114.8
Building Dock No 2 151.5 497.0 20.7 67.9 6.4 21.0
Graving Dock
Company Area
Floating Dock

Work Profile - Repair

JMU Amtec Co., Ltd. (Mihara Yard)'s repair work profile covers 5 vessel types, including Passenger Ships (199–224m), Ro Ro Cargo Ship (160–174m), Service Vessels (30–90m), General Cargo Ships (61–75m), Tugs (32–56m). The yard handles vessels ranging from 30m to 224m in length. Data source: TrustedDocks Maritime Intelligence.

Location

Aioi, Japan

Sister Companies

Part of Japan Marine United Corporation (JMU)

Recent Clients

201 verified vessel visits on record · 21 in the last 3 months

Vessel Name IMO Type Length (m) Arrival
NARUTO MARU 9084097 Tug 40 2026-10-08
HOWA MARU 9094377 Tug 33 2026-01-29
OYASHIO 8865482 Service Ship 34 2026-01-24
HOWA MARU 9094377 Tug 33 2026-01-14
HOWA MARU 9094377 Tug 33 2025-12-10

Showing 5 of 201 visits

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Recent Clients Locked

Recent vessel visits are only visible to registered maritime professionals.

JMU Amtec Co., Ltd. (Mihara Yard) has received 201 verified vessel visits for ship repair and maintenance. Recent visitors include NARUTO MARU (Tug, 40m), HOWA MARU (Tug, 33m), OYASHIO (Service Ship, 34m), HOWA MARU (Tug, 33m), HOWA MARU (Tug, 33m). Data source: TrustedDocks Maritime Intelligence.

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Vessel Visits

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Contact Details

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Gallery & Reviews

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Ship Repair at JMU Amtec Co., Ltd. (Mihara Yard)

JMU Amtec Co., Ltd. (Mihara Yard) is a shipyard located in Aioi, Japan. The facility has 7 docks for drydocking, hull repair, engine overhaul, and general marine maintenance. The yard is listed on TrustedDocks, the world's leading platform for maritime services comparison.

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