<?xml version="1.0" encoding="utf-8" ?>
<rss version="2.0">
<channel>
<title><![CDATA[EC21 Product Catalogs - laser foil]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/laser_foil--10120399/1/laser foil.html]]></link><item>
<title><![CDATA[PCB - Hdi]]></title><link><![CDATA[https://ckmo1018.en.ec21.com/PCB_Hdi--12069932_12069957.html]]></link><description><![CDATA[laser process)
The finer the material, the greater the impact on cost and yield.
Via Specifications
• Through Via (PTH)
• Blind/Buried Via
• Micro Via (Laser Via)
Micro Via is used for high-den]]></description><pubDate><![CDATA[20260411]]></pubDate></item>

</channel>
</rss>