Bonding of metals, Heat Treatment, and Additive Manufacturing/ Metal Technology Co. Ltd.

Metal Technology Co. Ltd.

the Metal Solution

Metals from the Earth have shown us the universe

the Metal Solution

Metals from the Earth have shown us the universe

the Metal Solution

Metals from the Earth have shown us the universe

Case Study

Providing advanced metal processing technology in a variety of business fields from the LCD/semiconductor industry to aerospace with our integrated production.

Technical information

Muon Target


Muon Target

T0 Chopper


T0 Chopper

News release

MTC to exhibit at the "36th Annual Meeting of the Plasma and Fusion Society"New
MTC will be attending and exhibiting at the "36th Annual Meeting of the Plasma and Fusion Society".
Venue: Chubu University Kasugai Campus
Date: November 29, 2019 (Fri)-December 2 (Mon)

During the event MTC will provide opportunities for guests to learn about our bonding capabilities (HIP diffusion bonding, brazing) and see the latest manufacturing technology that MTC has been developing.
The exhibit will introduce the results of our recent designs and productions.

The Engineering division in MTC is combining MTC’s manufacturing technologies and applying these to support and contribute to research and development in the plasma and fusion fields. Since we will have technical staff stationed at the booth, feel free to ask for consultations as well as introductions. Please don’t hesitate to let us know if we can support your needs.

We look forward to your visit.

Narita Plant and Chiba Plant to be integrated New
Metal Technology Co., Ltd. has decided to integrate the Narita Plant with our Chiba Plant from March 1, 2020.
This integration will improve production efficiency and utilize MTC’s current human resources and facilities.
MTC will continue to strive to make even greater progress in the MRO business.
We look forward to your continued support in the future.

Commence:  March 1, 2020
New Integrated Plant: Metal Technology Co.Ltd. Chiba Plant
Address: 1-22 Nagayamadai, Yokoshibahikari-machi, Sambu-gun Chiba, 289-1751, Japan
Metal technology Co. Ltd. (MTC) will be present at the Medical Devices and Hospital Equipment Expo alongside the Tokyo Metropolitan Medical and Engineering Collaboration HUB Organization.

Venue: Makuhari Messe
Duration: 2019/10/23 (Wed) - 2019/10/25 (Fri)

MTC will be at the exhibition hall displaying custom-made and general-purpose medical equipment produced using additive manufacturing. Peripheral technologies that will contribute to quality stability during equipment manufacturing will also be introduced and highlighted. MTC’s technical staff will be on site and are available to give an overview of the latest additive manufacturing processes for the medical industry. Please feel free to drop by and find out more.

MTC to exhibit at the Medical Devices and Hospital Equipment Expo

Summer holiday:
From 10th August to 15th August 2019
Metal Technology Co. Ltd. offices will be closed during the upcoming vacation period.
All inquiries during this vacation period will be addressed on our return on the 16th August 2019.
Thank you for your understanding.

Metal Technology Co., Ltd. (hereinafter, this is called "MTC") acquired a 90% stake in Tohoku Seimitsu Co., Ltd. (hereinafter, this is called "TSK") on April 19, 2019, and made it a subsidiary.

TSK has been working on the improvement of metal materials, welding and bonding technologies and the latest processing technologies in cooperation with customers and various public organizations. These technologies are expected as basic technologies to support new developments, as the environment surrounding manufacturing changes significantly.

The conversion into a subsidiary company with MTC was an agreement that will make it possible to create new value by combining the core technologies and experiences of MTC and TSK. MTC and TSK will continue to meet the needs of their various customers.

1. Outline of subsidiary
  •    (1) Company
         Tohoku Seimitsu Co., Ltd.
  •    (2) Address
         22-83-13, Murasakino, Kitakami-shi, Iwate prefecture, Japan
  •    (3) Establishement
  •    (4) Excutive
         President  Takeshi Hamasaki
  •    (5) Business activities
         Design of semiconductor manufacturing equipment
         Assembly of semiconductor manufacturing equipment
         Machined product manufacturing
         Welded structural parts manufacturing
  •    (6) Number of employees
         205people  (as of April 2019)
  •    (7) Capital
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