Osaka Dia Building receives the Osaka Mayoral Award for FY2008 Outstanding Low-waste Building.

Osaka Dia Building (floor area: 19,675 m2), managed by Osaka Dia Buil-Tech Co., Ltd., a Mitsubishi Logistics subsidiary, has gained excellent results in waste reduction initiatives. As a result, the building has received the Certificate of Excellence in Waste Reduction as a large-scale structure for the past 10 years from the city of Osaka. This year, Osaka Dia Building was awarded the Osaka Mayoral Award for FY2008 Outstanding Low-waste Building.
The neighboring Shinko Osaka Center Building received the same award as well.
- *From Osaka City Waste Ordinance (enforced April 1, 1993)
- Applied to "specified buildings" with 3,000 m2 or more in total office or business floor area, as defined by the Law for Maintenance of Sanitation in Buildings.

