News
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The homepage has been renewed.
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Notice of year-end and New Year holidays
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Osaka 23rd Clean Campaign
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2016 business day calendar (business card size)
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CSR Report 2015 has been completed.
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July 2015 Industrial waste basic knowledge open seminar @ Tokyo
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May 2015 Industrial waste basic knowledge open seminar @ Tokyo
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December 2014 Industrial waste basic knowledge open seminar @ Tokyo