Printed Circuit Board, PCB Design, Circuit Board manufacturer / supplier in China, offering PCBA&PCB for Industry Mainbord, High Quality 120mm Round LED SMD MCPCB Board Manufacturer, Good Quanity Reasonable Price Electronic Component Type PCB and so on.
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pcba&pcb for industry mainbord
Founded in 2004,
ShenbeiGroup is privately held Shenzhen Corporation,dedicated in providing electronic engineering and manufacturing services.
After several years of developmentShenbei has become an international provider of
solutions in three principle areas: Printed circuit board procurement, PCB assembly
procurement and component procurement and Flexible flat cable, FPC flat cable connectors.
As an experienced PCB and PCBA manufacturer,we provide prototypes,small volume
projects, medium volume projects and large volume projects. We are able to
maintain a complete service system with comprehensive technical backup as well
as cost advantage and scheduled delivery.
Our main services include offering:
Rigid PCB (up to 22 Layers),
Flexible PCB/FPC (1~6 Layers),
Rigid-Flex (2~10 Layers),
Aluminum-based PCB (1~4 Layers),
High Density Interconnection/HDI PCB,
High frequency material PCB
1.Detailed Specification of PCB Manufacturing
General Specifications Capability
|Size||Max.Finshed Size||20.9"x24.4"(530mm x 620mm )|
|Board Thickness||Standard||0.004"to0.16 " ±10% ( 0.1mmto4.0mm±10% )|
|Min.||Single/ Double-sided:0.008"±0.004"(0.2mm ±0.1mm)|
|8-layer :0.01"±0.008"(0.4mm ±0.1mm)|
|Bow and twist||< 7/1000|
|Copper Weight||Outer Cu weight||0.5oz ~ 3.0oz|
|Inner Cu wight||0.5oz ~ 3.0oz|
|Solder Mask||Color||green,light green,white,black,dark brown,yellow,red,blue|
|Min. solder mask clearance||0.003"(0.07mm)|
|Surface Finish||HASL,HASL pb free,immersion gold,immersion silver,immersion tin,O.S.P (Entek),S/G plating,ENEPIG,G/F plating,carbon|
|Electrical testing||Flying Probe Tester||Y|
|Impedance tester||Tektronix TDS8200|
|Routing||End Mills Test||± 0.006"(0.15mm)|
|V-Cut Depth V-cut||FR-4(1/3+-0.1mm);FR-1,FR-2,CEM-1,CEM-3(1/2+-0.1mm)|
|V-cut angle V-CUT||15°,18°,30°|
3.View of Rigao Factory
Why choose us?
Our manufacturing and quality control processes are ISO 9001:2000 certified and conform to IPC-A600(PCB) and IPC-A610 (PCB Assembly) standards. All our PCB/PCBA are UL certified and RoHS compliant.
Our Principle is simple, "Act by heart, Make the best."
Our strength is distinct, "Years of experiences in PCB and PCBA field"
Our Goal is achievable, " To be the most reliable supplier of PCB and PCBA."
Our orientation is clear, "Focus on prototypes and low to medium volume business "
Q: What is your MOQ?
A: We accept any quantity you want to order, prototype and mass production both are welcome.
Q: What do you need for quotation?
A: We need six informations from you as following show:
- Board Thickness:
- Copper Thickness:
- Surface treatment:
- Gerber rle or other PCB data hle:
For PCB assembly, we need BOM of components.
Q: Can you provide reverse engineering?
A: Yes, we do this service and we call it PCB or PCBA clone/copy,we just need the sample from you.
Q: Do you have your owr products?
A: No, we just do the customized PCB and PCBA prodution, also PCB/PCBA design is welcome.