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Takao Iron Works Co., Ltd., has an integrated system of R&D, engineering, manufacturing, and after-sales maintenance. As our mission, we have worked on proposing the optimized boilers and/or pressure vessels for every customer and manufacturing the reliable products that can be used in safety over long term. After I entered our company, I had been working as engineer. And I had performed a lot of commissioning and performance verification tests of the product that was designed by myself. In those days, I sometimes faced difficult problems and I had worked through the night. In addition to the cultivated technologies and know-how as a boiler manufacturer since the establishment in 1908, we will contribute to customers and communities through challenging to new technologies, e.g., mechanism, fuel. We are aiming at a company that can keep a continuing good relationship with our customers through our products.
Shinji Takao, Managing DirectorWe would appreciate your understanding and continuing support of our company.

Shinji Takao, Managing Director

Introduction of Our Business

1.Design, manufacturing and installation of boilers and pressure vessels, and tanks in accordance with the applicable regulations below.

  • Boilers and pressure vessels (First Class,Second Class) in accordance with the Ordinance on Safety of Boilers and Pressure Vessels
  • High Pressure Gas Safety Act (Special Facilities)
  • Electricity Business Act
  • Gas Business Act
  • Fire Services Act

2.Repair and maintenance in accordance with the statutory inspection of boilers and pressure vessels.

3.Energy-saving proposals, Modification work, Commissioning.

4.Design and manufacturing of data acquisition devices and control panels for management and control of equipment.

5.Machining work on partly completed products using in-house machine tools. (Pipe forming, circumferential/longitudinal welding, X-ray, etc.)

We will accept your orders at any time using our in-house design and in-house/outsourced manufacturing.

Introduction of Our Business

Company Overview

Trade Name Takao Iron Works Co., Ltd.
Address of Head Quarter and Factories 1-3-29, Shimae-Cho, Toyonaka-City, Osaka
561-0826 Japan   Map
TEL +81 6 6332 5751(Main)
FAX +81 6 6332 5750
Established March, 1908
Capital JPY 100,000,000.
Executive Officers President Shinji Takao
Chairman Masatoshi Takao
Director Kazuhiro Itou
Director Yutaka Matsuyama
Auditor Naoki Sawada
Employees About 100
Banks MUFG Bank, Ltd./ Umeda Branch
The Senshu Ikeda Bank, Ltd./ Shonai Branch
Mizuho Bank, Ltd./ Juso Branch
Sumitomo Mitsui Banking Corporation/ Juso Branch
The Shoko Chukin Bank, Ltd./ Umeda Branch


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1-3-29, Shimae-Cho, Toyonaka-City, Osaka
561-0826 Japan

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