For files and cutting tools, go to TSUBOSAN FILE CO., Ltd

File manufacturer Tsubosan Co., Ltd. ISO9001

Tsubosan File Co., Ltd. is a file maker from the Japan Quality Assurance Organization (JQA) as well as JIS.
Obtained the certification of Japan's first international quality control and guarantee standard "ISO9001".
In the future, we will develop and manufacture products with excellent durability and wear resistance under the theme of "learn well and play well".
We will continue to make efforts to further improve quality and service to our customers.

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