Heat Treatment
for AerospaceA number of certificates acquired and our complete quality assurance system
We have continuously
renewed our Nadcap
Heat Treatment
certification since 2012.
Factory facilities
We have two plants located at Tokyo (HQ), Japan and Dalian, China.
We provide the following heat treatment services in each plant.
Highly rated technologies
For many years, Tamayakin has continued
trial and error in the research and
development for heat treatment technologies.
Here is the continuing process of trial and error
and our passion for new challenges over the years
What makes Tamayakin unique ?Our business is capable of fulfilling certain requests for heat treatment from the space industry
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It is our sincere wish that people
recognize Tamayakin as “heat
treatment specialist”.
We will try with all our strength to
satisfy our clients’ heat treatment-related needs.
70 years in the
heat treatment business
Here are the progresses we made during
the seventy years of devotion to the heat
treatment business. This is a story of passion
of the founder whose struggle to survive during
the post-war years of recovery supported the
long-lasting company history to this date.
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that is growing locally"
We will introduce our company,
"TAMAYAKIN"
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