Powder Technology Research Center
Please make use of our development contract processing for your customer product development and production needs!
By combining the latest testing equipment with the experience and knowhow we have accumulated over the years, we can propose the best solutions to match ever-changing technology and meet ever more diverse customer requirements.
Equipped with various standard machines, this lab handles from small test verification to small sample processing.


Equipped with various large machines, this lab handles testing that more closely mimic actual assumptions, and contract processing.



Checks and evaluates samples produced via tests or processes using the latest analyzing equipment, such as electron microscopes, etc.
Waste water produced by washing equipment after testing is evaporated and dried using a spray dryer. Ohkawara Kakohki continues its efforts to protect the natural environment.





Our sales managers listen to customer requirements, and work with customers to consider how best to meet those requirements.

They have customers confirm these plans before testing is conducted.

We run detailed checks to see whether the required results have been obtained, and then adjust the test conditions.
In principle, we have customers attend so that we can discuss test circumstances with them on site to ensure testing advances toward achieving goals.

We use this meeting to share issues observed based on test results with customers, and to connect those issues to subsequent tests.
This is an important step in realizing requirements.

