株式会社三葉製作所

NEWS

Our efforts in the blood donation campaign were commended by the Minister of Health, Labor and Welfare.

Letter of thanks

Since 1949, our company has been conducting mass blood donations at our company for 49 years, excluding the year when it was canceled due to the coronavirus pandemic.

In recognition of our long-standing blood donation efforts, we received a letter of appreciation from the Minister of Health, Labor and Welfare on October 25, 2023 at the Ueda Joint Government Building.