Established on October 11, 1943 in two grades.
勤勞有功章 - Labour Merit Badge
勤勞 - Hard-working; Industrious
有功 - Have Performed Meritorious Service/Rendered Great Service
章 - Badge
Illustrations from https://asiamedals.info/threads/official-chart-of-great-manchukuo-empire-medals-and-badges.11713/
勤勞章 - Labour Badge
Original regulation.
Labour Merit Badge.
Reverse
勤勞有功章 - Labour Merit Badge
勤勞有功章 - Labour Merit Badge
勤勞 - Hard-working; Industrious
有功 - Have Performed Meritorious Service/Rendered Great Service
章 - Badge
Illustrations from https://asiamedals.info/threads/official-chart-of-great-manchukuo-empire-medals-and-badges.11713/
勤勞章 - Labour Badge
Original regulation.
Labour Merit Badge.
Reverse
勤勞有功章 - Labour Merit Badge