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<title><![CDATA[EC21 Product Catalogs - masking part]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/masking_part--10120399/1/masking part.html]]></link><item>
<title><![CDATA[PCBA 6 Layers with Electronics PCB]]></title><link><![CDATA[https://haosens2010.en.ec21.com/PCBA_6_Layers_with_Electronics--4624610_4647099.html]]></link><description><![CDATA[mask: LPI solder mask, conventional solder mask, peelable solder mask, UV solder mask.
- Minimum line width: 0.075mm (3mil)
- Minimum line space: 0.075mm (3mil)
- Minimum hole diameter: 0.10mm (4mil)]]></description><pubDate><![CDATA[20250213]]></pubDate></item>
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<title><![CDATA[China OEM/ODM PCBA Experts in Customized Electronics Motherboards Assembly Inverter LED PCB SMT PCBA]]></title><link><![CDATA[https://sncpcb.en.ec21.com/China_OEM_ODM_PCBA_Experts--11979593_11981134.html]]></link><description><![CDATA[Mask ColorGreen/Black/White/Red/Blue/YellowMin. Line Width0.10mm(4mil)Max. Finished Board Side1020mm*1000mmOne Stop ServicePCB Assembly, Component Sourcing, Box BuildingPCBA ShapeRectangular, Round, ]]></description><pubDate><![CDATA[20240806]]></pubDate></item>
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<title><![CDATA[Heavy Copper PCB]]></title><link><![CDATA[https://hhcircuits.en.ec21.com/Heavy_Copper_PCB--11798970_11798978.html]]></link><description><![CDATA[part pre-inspection is carried out, and all the workpieces are processed after meeting the technological requirements.
Heavy Copper PCB Quality Control
1. Strictly implement the first article inspect]]></description><pubDate><![CDATA[20230530]]></pubDate></item>
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<title><![CDATA[CEM-3 Electronic SMT PCB Assembly with OSP Surface Finish 2oz Copper Thickness]]></title><link><![CDATA[https://smtpcbaassemblycom.en.ec21.com/CEM_3_Electronic_SMT_PCB--11887216_11887217.html]]></link><description><![CDATA[parts and components. It is made from materials such as FR-4, FR-1, CEM-1, CEM-3 and Aluminum, and has various solder mask and silkscreen colors such as Green, Blue, White, Black, Red, Yellow and Whi]]></description><pubDate><![CDATA[20240112]]></pubDate></item>
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<title><![CDATA[PCB Surface]]></title><link><![CDATA[https://greenstone23.en.ec21.com/PCB_Surface--11778431_11778453.html]]></link><description><![CDATA[mask is mainly Liquid UV Photo-imageable Ink with green, red, black, yellow, white, matt black/green, bule, gray, etc. green should be the most commonly used one. The suggested soldermask clearance i]]></description><pubDate><![CDATA[20230428]]></pubDate></item>

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