Capitalizing on the advanced processing technology developed through high-precision turbine blade fabrication, we began manufacturing aircraft parts in 1988.
TBM currently serves as a supplier to numerous leading corporations, including Mitsubishi Heavy Industries.
Taking advantage of our integrated production system, we also meet the diversifying demands of our customers and continue to take on the challenge of creating products that meet these requirements.
We are also actively working to further improve our processing technologies and reinforce our state-of-the-art facilities.
TBM acquired "JISQ 9100" (Quality Management Systems for the Aerospace Industry) certification in 2009, ensuring that our customers are supplied with quality products.
Our parts are fabricated in compliance with this international standard using a range of state-of-the-art testing equipment, such as three-dimensional measuring machines and non-destructive inspection equipment.
TBM is committed to uncompromising quality control in the delivery of all our products.

Video introducing our technical capabilities in the area of aircraft and large machine parts.

As a partner plant of Kitz Corporation, a plant valve manufacturer, TBM has been machining large and medium-sized cast steel valves and stainless steel valve bonnets for half a century.
We have also forged strong relationships built on trust, supplying leading manufacturers of machines essential for the production of semiconductors with a range of fabricated parts.
In order to fabricate parts for these large machines, TBM is continuously working to improve its facilities, including large NC lathes and turning machines as we aim to respond quickly to various customer requirements and maintain high quality.
Supplied with the necessary drawings and materials from our customers, there is nothing that TBM can not manufacture.