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xiandaoone:你要先想好怎么吧你们的炉子洗得够干净产品能通过ROSH检测,至于QFN侧面上锡需要活性很强的锡膏。找供应商推荐 先试用 (2013-06-20 19:15)
吉田锡膏:我司是自主研发生产锡膏的,无铅这块做得特别好,可以联系我哈 (2013-06-21 08:42)
巾帼小猪:吉田锡膏? (2013-06-21 14:12)
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