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<title><![CDATA[EC21 Product Catalogs - tetrahedral]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/tetrahedral--213301/1/tetrahedral.html]]></link><item>
<title><![CDATA[BOTN KF94 Adjustable Face Mask]]></title><link><![CDATA[https://botnkorea.en.ec21.com/BOTN_KF94_Adjustable_Face_Mask--11557816_11557890.html]]></link><description><![CDATA[Tetrahedral structure of inner layer, electrostatic filter layer,
middle and outer layer reinforced with DuPont hard cells
5. got several tests such as Dermatest, CE, FDA
6. various type of collectio]]></description><pubDate><![CDATA[20220831]]></pubDate></item>

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