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<title><![CDATA[EC21 Product Catalogs - first to invent]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/first_to_invent--2673/1/first to invent.html]]></link><item>
<title><![CDATA[Copper Heat Pipe Vacuum Tube Aluminum Skiving Fin Heat Sink]]></title><link><![CDATA[https://bythermal.en.ec21.com/Copper_Heat_Pipe_Vacuum_Tube--12049108_12050587.html]]></link><description><![CDATA[first invented by General Motors in 1962. NASA later adapted and further developed this concept. Heat pipes have become commonplace in some of today’s electronics systems. Computers, pipes along th]]></description><pubDate><![CDATA[20250321]]></pubDate></item>
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<title><![CDATA[Larch Wood Sawdust Pellet Making Mahcine/Mill]]></title><link><![CDATA[https://jasonpelletmachine.en.ec21.com/Larch_Wood_Sawdust_Pellet_Making--12030022_12030181.html]]></link><description><![CDATA[to the entrepreneurial philosophy of &quot;integrity service, reputation guarantee&quot;, and take &quot;quality assurance, customer first&quot; as the service tenet. The company&apos;s main products have applied for multipl]]></description><pubDate><![CDATA[20241209]]></pubDate></item>
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<title><![CDATA[Wind Turbine Coating and Painting Machine Manufacturer]]></title><link><![CDATA[https://sdzyffkj.en.ec21.com/Wind_Turbine_Coating_and_Painting--11889471_11889483.html]]></link><description><![CDATA[first, service first&quot;. Sincerely look forward to cooperating with you
Wind Turbine Coating and Painting Machine FAQ
Can the spraying efficiency of wind turbine coating and painting machine be improve]]></description><pubDate><![CDATA[20240117]]></pubDate></item>
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<title><![CDATA[Coconut Shell Activated Carbon Production Equipment Small Hazardous Waste Activated Carbon Recovery]]></title><link><![CDATA[https://walton356.en.ec21.com/Coconut_Shell_Activated_Carbon_Production--11859298_11858820.html]]></link><description><![CDATA[invention patents, technical service customers all over the country;
5. The first supplier of activated carbon regeneration equipment in Shanghai;
recycling industry;
6. Powder activated carbon regen]]></description><pubDate><![CDATA[20231025]]></pubDate></item>
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<title><![CDATA[Aluminium Coil Coating Line - Litong]]></title><link><![CDATA[https://ltcoatingline.en.ec21.com/Aluminium_Coil_Coating_Line_Litong--11449505_11512207.html]]></link><description><![CDATA[To prevent corrosion of items as well as aesthetics. The first continuous coil painting line, invented by Joseph Hunter, laid the groundwork for the subsequent development of industrial automation.
S]]></description><pubDate><![CDATA[20220118]]></pubDate></item>
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<title><![CDATA[Baking Dry Cabinet]]></title><link><![CDATA[https://raingoal.en.ec21.com/Baking_Dry_Cabinet--9489546_5421362.html]]></link><description><![CDATA[Totech (Toyo Living) is the creator of world&amp;rsquo;s first Automatic Drying System invented in 1973. 
Super Dry cabinets use the highly-quality and highly reliable Toyo Living engine and has been sol]]></description><pubDate><![CDATA[20150428]]></pubDate></item>

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