有自研发的唾液酒精快速检测纸，已有一些海外及中国客户。现想开拓市场，有人有兴趣吗？

来源: tutu_laotu 于 2009-07-07 23:12:23 [旧帖] [给我悄悄话] 本文已被阅读：次

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