Thanks to you, OJIYAS met 50th anniversary of establishment.


A company was established and met 50th anniversary by this year for the purpose of production of the thread gauge in 1966.


Our Products is used widely at the country and foreign countries by the OJIYAS brand with a limit gauge, an air micrometer and all kinds' check tool variously in addition to the thread gauge.


We'll make an effort toward better development of a product and improvement of the quality and meet the customer's demands, so please take care of further patronage.