In September 2021, the Wakamatsu Plant of Mitsubishi Materials Corporation participated in a career lecture held at Ikki Junior High School run by the government of Aizuwakamatsu-shi, Fukushima prefecture. Approx. 110 students in two grades attended the lecture about the difficulty, value, and fun of manufacturing, the aptitude and abilities that are required for our jobs, the roles we play locally and other topics based on our experience. Quizzes were also included in the lecture. We could not invite the students to see our manufacturing sites or see and touch our products due to COVID-19. We believe, however, that the lecture was an opportunity to explain our work in an easy-to-understand manner and increase the students' familiarity with the Group, and to help the students think about their future.

In September 2021, the Sanda International Association in Hyogo prefecture held an online seminar for learning how to communicate effectively with foreign staff members, which was intended for business operators planning to employ foreigners. This seminar attracted multiple business operators, university faculty members and other participants. The seminar included talks by foreign staff working in Japan about their experiences. A foreign employee working at Mitsubishi Materials Corporation's Sanda Plant participated in the seminar and talked about her experiences to people intending to work in Japan and business operators who are working or planning to work with foreigners. The seminar was an opportunity to remember that it is very important that people with different cultural backgrounds and values should take time to communicate with each other to prevent troubles that may arise from different backgrounds and differing cultural understandings of each non-Japanese worker, and that the same applies to workplaces with Japanese workers only, which are becoming more diverse.