Achieving approximately 17 times the hydrogen concentration that exceeds general hydrogen knowledge! Functional improvement with hydrogen and oxygen.
Renovation of the Grounds at Rokunan High School Attached Elementary School / Eco Clay
What is the design of a skate park...? If you have such concerns, please make use of this.
Usage frequency is three times a month! Introducing the inspection and maintenance of wall-mounted storage movable stages on the blog.
Due to the time-saving effect, we are now able to engage in childcare and support for the children more quickly.
This is a case study of the playground renovation project at Osaka University of Health and Sport's Namisho Kindergarten in 2015.
Introducing the construction achievements of the renovation work on the grounds of Kyoto Kyoei Gakuen Junior High School and High School in 2020!




















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