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<title><![CDATA[EC21 Product Catalogs - mass finishing]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/mass_finishing--10120303/1/mass finishing.html]]></link><item>
<title><![CDATA[Alumina Ceramic Circuit Board OEM Motherboard Aluminum Nitride Board Circuit-Board Professional Manu]]></title><link><![CDATA[https://sncpcb.en.ec21.com/Alumina_Ceramic_Circuit_Board_OEM--11979593_11981251.html]]></link><description><![CDATA[Finished Board Side1020mm*1000mmDelivery7 DaysTransport PackageCustomized, ESD Bag/Vacuum Packaging+Bubble Bag,Specification10cm*10cmTrademarkSNCOriginChinaHS Code8522909900Production Capacity500000P]]></description><pubDate><![CDATA[20240806]]></pubDate></item>
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<title><![CDATA[Matt Green Solder Mask Multilayer 12L PCB Board]]></title><link><![CDATA[https://hjl39506147520.en.ec21.com/Matt_Green_Solder_Mask_Multilayer--11890882_11907623.html]]></link><description><![CDATA[Finishing
Gold
Min.Quantity of Order
No MOQ
Leadtime 
10-12days for prototype, 18days for mass production
Advantage of 12Layers PCB prototype
Will 12L pcb take too much time? No, only 10-12days for p]]></description><pubDate><![CDATA[20240229]]></pubDate></item>
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<title><![CDATA[High Quality Inverter PCB Layout Design / High Quality Wireless Mouse PCB Layout Design]]></title><link><![CDATA[https://cttpcb.en.ec21.com/High_Quality_Inverter_PCB_Layout--10919275_11050430.html]]></link><description><![CDATA[Finishing: imersion gold
Product name: Oem pcb assembly
Service: PCBA Board Service Prototype PCB Assembly
Surface finishing: imersion gold/tin/Au/silver/tin,Osp,Hasl
Solder mask color: GreenWhiteRed]]></description><pubDate><![CDATA[20231206]]></pubDate></item>
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<title><![CDATA[F4B High Frequency PCB with 3.0mm Thick]]></title><link><![CDATA[https://bcco.en.ec21.com/F4B_High_Frequency_PCB_with--10882619_11068658.html]]></link><description><![CDATA[Finished
thickness
3.0mm ±10%
Finished Copper
weight:
1oz
SMOBC:
No
Surface finish:
HASL Pb free
The
main specifications of this board is double sided board, substrate is F4B, DK
at 2.2, 61mm long b]]></description><pubDate><![CDATA[20230113]]></pubDate></item>
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<title><![CDATA[4 Layers OSP PCB]]></title><link><![CDATA[https://rcypcb.en.ec21.com/4_Layers_OSP_PCB--5377851_5378520.html]]></link><description><![CDATA[Layers: 4
Material: FR-4
Solder mask color: Green
Copper thickness: 2oz
Board thickness: 1.6mm
Surface finish: Immersion gold
With BGA
Packing: vacuum
Min. drilled hole size: 0.5mm
Certificate: UL, I]]></description><pubDate><![CDATA[20130506]]></pubDate></item>
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<title><![CDATA[Multilayer PCB]]></title><link><![CDATA[https://tendtronic.en.ec21.com/Multilayer_PCB--9385605_9497794.html]]></link><description><![CDATA[Mass production first lot. 
Packing and Shipping Departments ensure that the product is accurately shipped to the customer by the most efficient route using purpose designed packing protection in acc]]></description><pubDate><![CDATA[20150505]]></pubDate></item>

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