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<title><![CDATA[EC21 Product Catalogs - copper material]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/copper_material--10120399/1/copper material.html]]></link><item>
<title><![CDATA[PCB - Single Sided]]></title><link><![CDATA[https://ckmo1018.en.ec21.com/PCB_Single_Sided--12069932_12069952.html]]></link><description><![CDATA[copper
side. Single-sided PCBs are simple and cost-effective, making them the basic type of PCB optimized for low-density, simple circuits.
Specifications
Base Material
Key factors determining the me]]></description><pubDate><![CDATA[20260411]]></pubDate></item>
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<title><![CDATA[Customized OEM ODM Service, Aluminum Substrate Board, Fiberglass Board, LED PCB, FR4, Design Drawing]]></title><link><![CDATA[https://smarled.en.ec21.com/Customized_OEM_ODM_Service_Aluminum--12069600_12069978.html]]></link><description><![CDATA[materials. Multi category.
4) High thermal conductivity, make sure the LED chips work stably for a long time at the critical temperature.
5) High precision circuit layout, well-organized circuit, ach]]></description><pubDate><![CDATA[20260419]]></pubDate></item>
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<title><![CDATA[Magnetics for Power Electronics Converters Circuit Board Assembly (PCBA)]]></title><link><![CDATA[https://yygreattong.en.ec21.com/Magnetics_for_Power_Electronics_Converters--4357166_4361405.html]]></link><description><![CDATA[Materials：FR-4, FPC, Aluminum，High TG，Halogen-Free, HF, CEM-1, CEM-3, FR-1, 94-V0 and so on.
11, Material Brand：KB, SHENGYI, NANYA and so on. 
PCBA Lead Time
PCBA prototype: 7-10 working days]]></description><pubDate><![CDATA[20250401]]></pubDate></item>
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<title><![CDATA[Material Handling Equipment Circuit Board Industrial PCBA Electronics]]></title><link><![CDATA[https://pcbdesign12.en.ec21.com/Material_Handling_Equipment_Circuit_Board--10035716_10038624.html]]></link><description><![CDATA[Supplier: Grande Electronics
Project: Material Handling Equipment Circuit Board Industrial PCBA Electronics
Layers: 4
PCB：FR-4/1.6mm, 1oz finished copper
Surface Treatment: ENIG
PCBA Lead time:3-4 ]]></description><pubDate><![CDATA[20250401]]></pubDate></item>
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<title><![CDATA[Aluminium PCB]]></title><link><![CDATA[https://haosens2010.en.ec21.com/Aluminium_PCB--4624610_4648583.html]]></link><description><![CDATA[Base material: FR4, Aluminum, Ceramic,Rogers, F4BK, F4BT, TP, PF, CEM-1, CEM-3, High TG,etc.
- Board thickness: 0.30 to 3.20mm (12 to 126mil)
- Copper thickness: 0.50 to 5 ounce
- Solder mask: LPI so]]></description><pubDate><![CDATA[20250220]]></pubDate></item>
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<title><![CDATA[Pressure Sensor Medical Electronic Care Device PCB Board Assembly]]></title><link><![CDATA[https://avpcb.en.ec21.com/Pressure_Sensor_Medical_Electronic_Care--12017667_12017668.html]]></link><description><![CDATA[Material FR4/ALU/FPC
Board Thickness 0.4MM/0.6MM/0.8MM/1MM/1.6MM
Other attributes
Model Number
Place of Origin Guangdong, China
Copper Thickness 0.5OZ/1OZ
Min. Hole Size 0.075mm
Min. Line Width 0.075]]></description><pubDate><![CDATA[20241015]]></pubDate></item>
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<title><![CDATA[One-stop PCBA Electronics Manufacturers Service  High Quality Factory PCB PCBA Service]]></title><link><![CDATA[https://xubo783156718.en.ec21.com/One_stop_PCBA_Electronics_Manufacturers--11984085_12004960.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[Bespoke Motherboard Solutions From China OEM/ODM Electronics Mother Board Drone Equipment Circuit Bo]]></title><link><![CDATA[https://sncpcb.en.ec21.com/Bespoke_Motherboard_Solutions_From_China--11979593_11981106.html]]></link><description><![CDATA[Copper substrate PCBDouble-sided PCBFPCHDI PCBHeavy Copper PCBMultilayer PCBPCB AssemblyProduct Parameters
Term PCBALayer 1-30 layerMaterial FR-4, CEM-1, CEM-3, Hight TG, FR4 Halogen Free, FR-1, FR-2]]></description><pubDate><![CDATA[20240806]]></pubDate></item>
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<title><![CDATA[Aluminum PCB]]></title><link><![CDATA[https://pcbmain68.en.ec21.com/Aluminum_PCB--11046819_11046826.html]]></link><description><![CDATA[copper weights than suggested by the IPC heat-rise charts can be used.
MCPCB &amp; Metal Core PCB &amp; LED PCB
MCPCB, Aluminium PCB, or call LED PCB
are the circuit boards which use a base metal material as]]></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[Technical Capabilities for aluminium core circuits
●Thermal conductivity: Standard materials: 1-3W/m.k ; Specified materials : 4-12W/m.k
●Thickness of the aluminium core: 0,5–2,0 mm
●Copper t]]></description><pubDate><![CDATA[20240528]]></pubDate></item>
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<title><![CDATA[Multilayer Printed Circuit Board]]></title><link><![CDATA[https://bgpcba.en.ec21.com/Multilayer_Printed_Circuit_Board--11935225_11935227.html]]></link><description><![CDATA[copper traces and insulating material in between.
These layers are interconnected through vias, tiny conductive pathways that allow signals to travel between different layers. This intricate construc]]></description><pubDate><![CDATA[20240512]]></pubDate></item>
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<title><![CDATA[Farm Tractor Electronics Manufacturing | Circuit Board Assembly PCBA]]></title><link><![CDATA[https://grandepcba.en.ec21.com/Farm_Tractor_Electronics_Manufacturing_Circuit--11194245_11194270.html]]></link><description><![CDATA[high speed traces
PCB Fabrication：
Layers: 4
Size: 261*128*1.6mm
Surface Treatment: Im Au
Material: FR-4/HTg170, 2oz finished copper
Impedance Control Tolerance: +/-10%
Others: 4/4mil, Via：8mil
]]></description><pubDate><![CDATA[20240506]]></pubDate></item>
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<title><![CDATA[OEM PCBA Manufacturer Customize LED Bead Light Board   One-stop Turnkey PCBA]]></title><link><![CDATA[https://leadsintec2024.en.ec21.com/OEM_PCBA_Manufacturer_Customize_LED--11911491_11916228.html]]></link><description><![CDATA[Material
FR4 /aluminum/ceramic CEM1
Solder mask
Green. Red. Blue. White. Black.Yellow
Board Thickness
0.5-4mm
Layer
1-8 Layers
Copper Thickness
0.5-4OZ
Testing Service
AOI X-Ray Function Test
]]></description><pubDate><![CDATA[20240326]]></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[Material
FR4 standard Tg 140°C,FR4 High Tg 170°C, FR4 and Rogers combined lamination
Board Size
Max 500*600mm
Board Thickness
0.25mm - 5.0mm
Copper Weight (Finished)
0.5oz - 6.0oz
Min Tracing/Spaci]]></description><pubDate><![CDATA[20231206]]></pubDate></item>
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<title><![CDATA[Industrial Computer PCB]]></title><link><![CDATA[https://techighpcb.en.ec21.com/Industrial_Computer_PCB--11812588_11812592.html]]></link><description><![CDATA[materials, with impedance controlling requirements.
2.Product Parameter (Specification)
There are many types of process characteristics of industry controlling boards, including impedance control boa]]></description><pubDate><![CDATA[20230628]]></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[material,surface finish treatment, copper thickness,board thickness ,...)
PCBA: PCB information, BOM, (Testing documents...)
Q2. What file formats do you accept for production? 
A: Gerber file: CAM35]]></description><pubDate><![CDATA[20220530]]></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[Material: FR-4, FR-1, CEM-1, CEM-3, AluminumCopper Thickness: 1/2oz, 1oz, 2oz, 3oz, 4ozElectronic Parts and ComponentsCircuit Board Assembly ServicesElectronic components AssemblyPCB Assembly Technic]]></description><pubDate><![CDATA[20240112]]></pubDate></item>
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<title><![CDATA[Fpga PCB]]></title><link><![CDATA[https://hontec1.en.ec21.com/Fpga_PCB--11597809_11597812.html]]></link><description><![CDATA[Quick Details of FPGA PCB
Place of Origin: Guangdong, China 
Brand Name: FPGA PCB Model Number: Rigid PCB
Base Material: Megtron
Copper Thickness: 1oz Board Thickness: 2.5mm
Min. Hole Size: 0.1mm Min]]></description><pubDate><![CDATA[20220706]]></pubDate></item>
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<title><![CDATA[FR4 PCB]]></title><link><![CDATA[https://greenstone23.en.ec21.com/FR4_PCB--11778431_11836183.html]]></link><description><![CDATA[copper to both sides of the FR4 board. This makes it a CCL (copper clad laminate). Thanks to FR4, CCL acts as an insulating material. FR4 gives PCBs their strength. In addition, they perfectly absorb]]></description><pubDate><![CDATA[20230821]]></pubDate></item>
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<title><![CDATA[High Frequency Taconic TLY-5 Double Sided Difficulty PCB]]></title><link><![CDATA[https://hjl39506147520.en.ec21.com/High_Frequency_Taconic_TLY_5--11890882_11907886.html]]></link><description><![CDATA[PRODUCT DESCRIPTION
Taconic TLY-5 Base Material
Taconic TLY-5
Board Thickness
1.52 mm
Copper Thickness
1OZ
DK
2.2
DF
0.0009
Solder mask Color
Green
Silkscreen Color
White
Surface Finishing 
ENIG
Min.]]></description><pubDate><![CDATA[20240301]]></pubDate></item>
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<title><![CDATA[Customized PCBA Prototype PCBA Assembly]]></title><link><![CDATA[https://pennydlo2015.en.ec21.com/Customized_PCBA_Prototype_PCBA_Assembly--11303710_11304612.html]]></link><description><![CDATA[Material: FR-4, CEM-1, CEM-3, Hight TG, FR4 Halogen Free, FR-1, FR-2, Aluminum
2. Board thickness:0.2mm-7mm 
3. Max.finished board side:500mm*500mm 
4. Min.drilled hole:0.25mm
5. Min.line width:0.075]]></description><pubDate><![CDATA[20201205]]></pubDate></item>
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<title><![CDATA[MCPCB Manufacturing for LED Products]]></title><link><![CDATA[https://abiscircuits.en.ec21.com/MCPCB_Manufacturing_for_LED_Products--10327532_10327540.html]]></link><description><![CDATA[1
Layer
1-2 layers
2
Material
Aluminum base
3
Board thickness
0.3mm-5mm
4
Max.finished board size
1200*560mm
5
Min hole size
0.3mm(12mil)
6
Min.line width
0.1mm(4mil)
7
Min.line spacing
0.1mm(4mil)
8]]></description><pubDate><![CDATA[20200402]]></pubDate></item>
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<title><![CDATA[Fiberglass Copper Clad Laminated Sheet]]></title><link><![CDATA[https://bestindustrial98.en.ec21.com/Fiberglass_Copper_Clad_Laminated_Sheet--10961584_11532593.html]]></link><description><![CDATA[material
aluminum
fiberglass
fiberglass
paper+fiber glass
paper
Color
blue film
green film
light green,yellow
brown
yellow+white
brown
Copper foil
single or double side:18,25,35,70 micron
single side]]></description><pubDate><![CDATA[20230313]]></pubDate></item>
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<title><![CDATA[1.6mm Rigid Flex PCB Assembly High Reliability Printed Circuit Board PCBA]]></title><link><![CDATA[https://pcbassemblypcba.en.ec21.com/1.6mm_Rigid_Flex_PCB_Assembly--11875607_11875608.html]]></link><description><![CDATA[materials and workmanship.
Packing and Shipping:Packaging and Shipping PCB Module BoardPCB Module Board products must be packaged and shipped properly to ensure that they arrive in perfect condition.]]></description><pubDate><![CDATA[20231214]]></pubDate></item>
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<title><![CDATA[Rogers Rt/Duroid 5880]]></title><link><![CDATA[https://karenxcepcb.en.ec21.com/Rogers_Rt_Duroid_5880--10524601_10524661.html]]></link><description><![CDATA[Detailed Product Description
Color:
Yellow
Material:
Rogers Material
Layer:
Multilayer
Board Size:
3*9cm
Copper Thinknes:
1 Oz
Min Line Width:
4 Mil
Min Line Space:
4mil
Surface Finish:
Immersion Gol]]></description><pubDate><![CDATA[20170829]]></pubDate></item>
<item>
<title><![CDATA[2-Layers Rigid PCB No Silkscreen &amp; Blue Solder Mask]]></title><link><![CDATA[https://gtpcba.en.ec21.com/2_Layers_Rigid_PCB_No--11805203_11805213.html]]></link><description><![CDATA[material, usually, fiberglass or resin, with copper tracks etched into it. This type of PCB is suitable for most basic applications, such as small consumer electronics, medical devices, and automotiv]]></description><pubDate><![CDATA[20230612]]></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[Heavy Copper PCB
, pcb fabrication up to 12oz, large current, pcb fabrication base material is FR4/Teflon/Ceramic, pcb fabrication used in high-power power supply and motor circuits products. HUIHE C]]></description><pubDate><![CDATA[20230530]]></pubDate></item>

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