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<title><![CDATA[EC21 Product Catalogs - cheapest plasma]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/cheapest_plasma--10120399/1/cheapest plasma.html]]></link><item>
<title><![CDATA[High Frequency PCB]]></title><link><![CDATA[https://pcbmain68.en.ec21.com/High_Frequency_PCB--11046819_11046830.html]]></link><description><![CDATA[cheapest one, while Teflon is the most expensive one. In terms of DK, DF, water absorption and frequency feature, Teflon is the best. When product application require frequency above 10GHz, only can ]]></description><pubDate><![CDATA[20240606]]></pubDate></item>

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