▼強化ガラス2010/01/02 12:17 (C) 株式会社Forex/季楽な家開発奮闘記
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▼強化ガラス2010/01/02 12:17 (C) 株式会社Forex/季楽な家開発奮闘記
|
▼100advertising▼ranking
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(C) Stepup Communications Co.,LTD. All Rights Reserved Powered by samidare. System：enterpriz [network media]
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よみ：きょうかがらす
普通板ガラスの３〜５倍の強度を持ち、破片が鋭角をもたないガラス。