Featured in Oshigoto Yearbook 2026, Career Education Resource for Elementary and Junior High School Students
For the Next GenerationJuly 2, 2026
Rengo is featured in Oshigoto Yearbook (Job Yearbook) 2026, a career education resource for elementary and junior high school students.
Rengo has continuously sponsored this resource since 2018, communicating the appeal of careers in packaging to the next generation.

The article begins by asking, "Why is corrugated packaging essential for transporting goods?", and uses photos and illustrations to clearly convey corrugated packaging's role in supporting logistics, its evolving functions, and its high recycling rate. It explains how corrugated packaging is indispensable to everyday life and society, and aims to encourage readers to take an interest in it.

Comments from Students (*the comments are reproduced as originally written)
I was surprised because I did not think there were companies that made corrugated packaging, and I had never really paid attention to it before.
I learned that even corrugated packaging, which we use in daily life, is difficult to manufacture and involves all kinds of ingenuity, making it far more sophisticated than I had imagined .
Oshigoto Yearbook (Job Yearbook)
Oshigoto Yearbook is a resource for career education classes first published by The Asahi Shimbun Company in 2016. It is donated to elementary and junior high schools across Japan, totaling approximately 30,000 schools, as well as boards of education, Community Kitchen for Kids , and other organizations. It is also sold at major bookstores and on e-commerce sites nationwide. In addition to being used as-is as a classroom resource, it is used in a variety of settings, including presentations based on the material.