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<title><![CDATA[EC21 Product Catalogs - building materails]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/building_materails--2962/1/building materails.html]]></link><item>
<title><![CDATA[Hot Sale 3D Printing Pen 3D Drawing Pen]]></title><link><![CDATA[https://joeyqiao123.en.ec21.com/Hot_Sale_3D_Printing_Pen--10851639_10851645.html]]></link><description><![CDATA[build a 3D model using a design in the air ! Using the pen to draw up and down. Also you can draw several flat shapes and then connect them, because filament is sticky. Just trace your design and lif]]></description><pubDate><![CDATA[20181112]]></pubDate></item>

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