Tokyo Boeki Mechanics Ltd.(TMX) which develops
high-pressure gas products,
operating based on its foundations in the gas energy market,
and developing a new business in the hydrogen energy market.

TMX is a company specializing in gas energy and deals with design,
development, manufacturing, sales, and maintenance.
TMX primarily imports high-quality compressors, pumps, etc.,
and provides them to customers as devices compliant with Japanese business laws.

TMX has led the high-pressure gas field through its support for
special gases and giving various types of advice to clients.
For future business development, TMX is focused on hydrogen energy.
By introducing new hydrogen generator technology from the United States,
TMX can realize inexpensive manufacturing of hydrogen from fuel gas.
Furthermore, TMX is making progress in the development of compressors that can
supply the pressurized hydrogen required by fuel cell vehicles, and is working on product development
comprehensively in preparation for the transition into a hydrogen-based society.

TMX sees the changing energy environment as an opportunity,
and will constantly take on the challenge of starting new businesses,
as it aims to be a leader of change in the energy industry.

Major Products and Services


We were among the first to introduce compressors manufactured by U.S. Corken to the LNG industry in Japan. Corken compressors are currently used at filling stations throughout the country. They have been used for more than 40 years not only due to their excellent performance but also through our technical follow-up and maintenance services that meet well customer needs. We can also handle compressors by leading manufacturers of the world, such as PDC and Rix.


We have abundant delivery records of pumps required for LPG filling stations, gas stations and LNG satellite bases. We also have delivered numerous pumps used for disaster measures, and they have gained high credibility. We have reinforced lineups of pumps for cryogenic special liquids, air-driven piston pumps, centrifugal pumps, Versa-Matic pumps and so forth. We have established a consistent support system integrating engineering and maintenance services for long use by customers.

Odorization Apparatuses

We have abundant delivery records of odorization apparatuses throughout the country, boasting a large market share in the industry. To meet various customer needs, our proprietary know-how covers “quality management” to guarantee optimum quality from the design and manufacturing, “installation” and “maintenance” that pay attention to optimum process control and regional location, and appropriate “removal and disposal” of unnecessary items.

Company’s Profile

Business Sales and maintenance of gas-related equipment
Established October 1, 2001
(Registered address)
2-2-1 Kyobashi,Chuo-ku,Tokyo,104-0031 Japan
Business Network Tokyo Head Office, Sapporo Office, Yokohama Office, Sendai Sales Office, Nagoya Sales Office, Osaka Sales Office, Hiroshima Sales Office, Fukuoka Office
President Takeyoshi Misu
Capital Stock 100 million yen
Employees 83 (As of March 31,2021)
Company Site