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<title><![CDATA[EC21 Product Catalogs - extrude welding machine]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/extrude_welding_machine--2673/1/extrude welding machine.html]]></link><item>
<title><![CDATA[LIFENG Material Technology-Finned Tubes]]></title><link><![CDATA[https://lifeng006.en.ec21.com/LIFENG_Material_Technology_Finned_Tubes--10119108_10119193.html]]></link><description><![CDATA[Extruded fin offers excellent corrosion protection of the base tube.
&apos;G&apos; Embedded Finned Tube - The fin strip is wound into a machined groove and securely locked into place by back filling with base ]]></description><pubDate><![CDATA[20250306]]></pubDate></item>
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<title><![CDATA[20khz Ultrasonic Plastic Welding Machine for PVC, PP, PE, ABS, Etc]]></title><link><![CDATA[https://shanghairuimin.en.ec21.com/20khz_Ultrasonic_Plastic_Welding_Machine--11834851_11834872.html]]></link><description><![CDATA[machine sparepartsCompany ProfileShanghai Ruimin Machinery Manufacturing Co., Ltd. specializes in the production of geogrid welding machines, geogrid extruders, geocell welding machines, ultrasonic p]]></description><pubDate><![CDATA[20230817]]></pubDate></item>
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<title><![CDATA[Chemical Etching Aluminum Alloy Metal Etching Aluminum]]></title><link><![CDATA[https://wetetching.en.ec21.com/Chemical_Etching_Aluminum_Alloy_Metal--11869908_11869930.html]]></link><description><![CDATA[extrudable as the 6000 Series.Metal Etching AluminumMetal etching precisely shapes and patterns aluminum components for various applications. The wet processing method involves metal etching machines]]></description><pubDate><![CDATA[20231124]]></pubDate></item>

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