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<title><![CDATA[EC21 Product Catalogs - osp pcb]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/osp_pcb--10120399/1/osp pcb.html]]></link><item>
<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[CEM-3 Electronic PCB Assembly with OSP Surface Finish and 2oz Copper ThicknessProduct Description:Electronic PCB Assembly is a high-quality product designed to provide a reliable connection between e]]></description><pubDate><![CDATA[20240112]]></pubDate></item>
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<title><![CDATA[2 Layer OSP Impedance Control Half Hole PCB]]></title><link><![CDATA[https://hhcircuits.en.ec21.com/2_Layer_OSP_Impedance_Control--11798970_11798974.html]]></link><description><![CDATA[OSP Impedance Control Half Hole PCB
Own lamination process to convenient production for Multilayer OSP PCB Finish
and shorten the lead time.
Jiangxi facility is environmental-friendly approved by the]]></description><pubDate><![CDATA[20230530]]></pubDate></item>
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<title><![CDATA[PCB - Rigid Flex]]></title><link><![CDATA[https://ckmo1018.en.ec21.com/PCB_Rigid_Flex--12069932_12069956.html]]></link><description><![CDATA[PCB - Rigid Flex
Description
A rigid-flex PCB combines a rigid PCB and a flexible PCB (Flex) into a single substrate. The rigid portion provides component mounting and structural support, while the f]]></description><pubDate><![CDATA[20260411]]></pubDate></item>
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<title><![CDATA[Compressed Air Filter Circuit Board Manufacturing &amp; PCB Fabrication | Grande]]></title><link><![CDATA[https://yygreattong.en.ec21.com/Compressed_Air_Filter_Circuit_Board--4357166_4357386.html]]></link><description><![CDATA[PCB
PCB Basic Material Brand
HF: Rogers, Taconic 
HTG: S1000-2M, Lianmao IT180A
Solder Mask: Taiyo PSR-2000/4000 Series
Surface Treatment: HASL, Im Au, OSP, Im Sn, Im Ag, 50” Hard gold plated
Mixed]]></description><pubDate><![CDATA[20250401]]></pubDate></item>
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<title><![CDATA[China PCB Factory Electronic Circuit Board Assembly HASL Lead Free PCB Assembly Service PCBA]]></title><link><![CDATA[https://xubo783156718.en.ec21.com/China_PCB_Factory_Electronic_Circuit--11984085_12004964.html]]></link><description><![CDATA[SERVICES:electronic material procurement, PCB production, PCBA assembly, cable assembly, finished product assembly, functional testing. 
PRODUCTION LINES: 5 SMT high-speed production lines, 2 DIP pro]]></description><pubDate><![CDATA[20240914]]></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[PCB&amp;PCBA prototype and Mass Production
4. Electronic Components Sourcing Services
5. PCB Assembly Services:SMT,DIP&amp;THT,BGA repair and reballing
6. ICT, Constant Temperature Burn-in and Function Test
]]></description><pubDate><![CDATA[20240806]]></pubDate></item>
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<title><![CDATA[Hdi PCB]]></title><link><![CDATA[https://pcbmain68.en.ec21.com/Hdi_PCB--11046819_11046834.html]]></link><description><![CDATA[PCB, represent one of the fastest growing technologies in PCBs. As a HDI PCB, gold OSP circuit board
, 10 layers PCB, quick lead PCB factory
, we guarantee quality and delivery time. Our company is a]]></description><pubDate><![CDATA[20240606]]></pubDate></item>
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<title><![CDATA[Single Cu-base PCB]]></title><link><![CDATA[https://pcbpcbaseller.en.ec21.com/Single_Cu_base_PCB--10961296_11944082.html]]></link><description><![CDATA[PCB (NPTH): ≥ 1,0 mm
●Minimum drill hole diameter for aluminium: ≥ 1,0mm
●Drill hole/drill hole spacing: &gt; 1,2 mm
●Minimum router diameter: ≥ 1,6 mm
●Surfaces: HAL, HAL free lead, OSP, ]]></description><pubDate><![CDATA[20240528]]></pubDate></item>
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<title><![CDATA[PCB Surface Finish]]></title><link><![CDATA[https://bgpcba.en.ec21.com/PCB_Surface_Finish--11935225_11935292.html]]></link><description><![CDATA[PCB SURFACE FINISH
Description:
Printed Circuit Board (PCB) surface finish is a crucial aspect of PCB manufacturing, determining the board&apos;s functionality, durability, and solderability. Surface fini]]></description><pubDate><![CDATA[20240512]]></pubDate></item>
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<title><![CDATA[Electronic Printed Circuit Board Assembly with Board Thickness 0.2mm-6.0mm]]></title><link><![CDATA[https://pcbaboardassembly.en.ec21.com/Electronic_Printed_Circuit_Board_Assembly--11894893_11894894.html]]></link><description><![CDATA[OSP, Immersion Silver, Immersion TinMax. Panel Size600mm*1200mmMaterialFR-4Testing100% E-testMin. Hole Size0.2mmMin. Trace Width/Spacing0.075mm/0.075mmSolder Mask ColorGreen, Red, Blue, Black, White,]]></description><pubDate><![CDATA[20240129]]></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[pcb treatment technologies which GreensTone may use when manufacturing PCBs are HASL(hot air solder leveling), organic coating (OSP), electroless nickel/gold, immersion silver, immersion gold, etc.
T]]></description><pubDate><![CDATA[20230428]]></pubDate></item>
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<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[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 are gener]]></description><pubDate><![CDATA[20231206]]></pubDate></item>
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<title><![CDATA[Flexible PCB]]></title><link><![CDATA[https://tendtronic.en.ec21.com/Flexible_PCB--9385605_9497811.html]]></link><description><![CDATA[PCB, NPTH Double-Sided PCB, Flexible PCB(FPC), Multilayer PCB(1~20 Layers) Aluminium PCB 
The main surface finish includes HASL, gold plating, immersion gold, immersion silver, immersion tin, OSP. 
S]]></description><pubDate><![CDATA[20150505]]></pubDate></item>

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