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<title><![CDATA[EC21 Product Catalogs - down the hole]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/down-the-hole--10120399/1/down the hole.html]]></link><item>
<title><![CDATA[Fast Supply Electric Circuit Board Assembly Manufacturer]]></title><link><![CDATA[https://cttpcb.en.ec21.com/Fast-Supply-Electric-Circuit-Board--10919275_11050449.html]]></link><description><![CDATA[The HDI PCB assembly manufacturing
has an inner layer line and an outer layer line, and uses a process such as drilling and metallization in the hole to connect the inside of each layer. HDI boards a]]></description><pubDate><![CDATA[20231206]]></pubDate></item>
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<title><![CDATA[Half Hole &amp; Through Hole PCB]]></title><link><![CDATA[https://hhcircuits.en.ec21.com/Half-Hole-Through--11798970_11798971.html]]></link><description><![CDATA[hole custom PCB
4 layer ENIG impedance control half hole fr4 PCB
4 layer ENIG impedance control half hole PCB
4 layer LF-HASL half hole PCB
Production Process Of Metallized Half-Hole PCB
For the fron]]></description><pubDate><![CDATA[20230530]]></pubDate></item>
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<title><![CDATA[Samples 2 Layer PCB Pcba Service Board Manufacturer Electronic Assembly PCBA Factory]]></title><link><![CDATA[https://440183199803063144.en.ec21.com/Samples-2-Layer-PCB-Pcba--11408756_11578332.html]]></link><description><![CDATA[​ Below description help you to know more about PCB Assembly 
Type of Assembly
SMT,Thru-hole, DIP
Solder Type
Water Soluble Solder Paste,Leaded and Lead-Free
Components
Passive Down to 0201 size
BG]]></description><pubDate><![CDATA[20220530]]></pubDate></item>

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