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Bronze Award 〔Student Participation〕 Tokyo Metropolitan KOGEI High School Ancient egg ●Material Type:Copper Sheet ●Thickness:1.0mm
Bronze Award 〔Student Participation〕 Saitama Prefectural Kawagoe Vocational Technical School Another Skill Olympics ●Processing Accuracy:±0.5mm ●Material Type:SUS304 ●Thickness:1.0, 2.0, 3.0mm