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About Us

ShenZhen BG Electronic CO.LTD,founded in 2010 , we can provide high quality production and technical support as a professional EMS company. . We are able to satisfy with domestic market and exports demand.In short, with a standardized management system plus the dedication of our expert team, this allowed us to continually improve our products and services to bring our customers maximum benefit.

Mission & Culture

Our Mission: To be Your Best EMS Partner!

Our Culture: Trust, Teamwork, Stay Innovative, Stay Excellent!

Our Certificates

Our History

Contact Us

If you have any questions or just want to get a quote, please feel free to contact us.

Shenzheng, Guangdong, China

    Meet the Dream Team

    Textile inspires and equips people to accelerate sustainable practices in the textile value chain. We focus on minimizing the harmful impacts of the global textile industry and maximizing its positive effects.

    Rigid PCB Capability

    BGPCBA is a professional PCB Manufacturer & PCBA electronics manufacturer in China, specializes in Quick Turn PCB and PCB Assembly Prototypes with low volume orders. We are good at Aluminum PCB, Rigid-flex PCB, High Multilayer printed Circuit Board, High Density PCB, HDI PCB, Impedance Control PCB, Heavy Copper PCB, Ceramic PCB and other advanced circuits.

    BGPCBA is continuously innovating the technology improving our rigid PCB Capability to meet customers High-Tech requirements with High-Density PCB, BGPCBA Greater Aspect Ratio, betterImpedance Controlled product.
    Our Rigid PCB Capabilities below:

    Layer counts: 1-38 Layers
    Maximum size: 580x1900mm
    Material: CEM1, FR1,FR-4,High Tg FR-4,Halogen free,High Frequency(Rogers,Arlon,Taconic,Nelco…), Aluminium base, Copper base
    Board outline tolerance: ±0.10mm
    Board thickness: 0.1-6.0mm
    Thickness tolerance: ( t ≥0.8mm) ±8%
    Thickness tolerance: ( t <0.8mm) ±10%
    Out layer copper thickness : H oz -20 oz
    Inner layer copper
    thickness: 1/2 oz -10oz
    Minimum line/ space: 0.075mm
    Minimum finished hole: (mechanical) 0.15mm
    Minimum finished hole: (laser) 0.1mm
    Aspect ratio:15:1
    Impedance control
    tolerance: ±10%
    Bow and twist: Max. 0.7%
    HDI PCB stack up: 1+N+1,2+N+2,1+1+N+1+1,3+N+3
    Surface Treatment: HASL,HASL Lead Free, ENIG,Immersion Silver,Immersion Tin,Flash Gold,Golden Finger,OSP,Carbon Ink, Peelable Mask.
    Microvia & ELIC technology

    Find out about our more info., Please contact us at [email protected]

    Flexible PCB Capability

    BGPCBA is professional Flexible PCB Manufacturer, we can produce flexible printed circuit board, rigid-flex multilayer PCB up to 12 Layers, Flex-rigid PCB line width / spacing can be achieved minimum 3mil, we also provide Rigid-Flex Circuit Boards with HDI PCB, Impedance Control board. 

    Layer counts 1-12 layers
    Base material Kapton, PI, PET (Flex)/FR4 (Rigid)
    Base material thickness 12.5um-50um(Flex)/0.1mm to 3.2mm(Rigid)
    Copper thickness 1/2 oz to 2 oz
    Protective film thickness 12um to 25um
    Adhesive thickness 12um to 35um
    Reinforcement PI, PET, FR4, Stainless steel
    Maximum board size 9.842”*19.685”
    Minimum Line/ Space .002”
    Minimum hold .006”
    Surface Treatment: ENIG,Immersion Tin,OSP,Carbon Ink.

      PCB Capability
    Board materialFR-4 (Standard FR4, Mid-Tg FR4, Hi-Tg FR4) , Halogen-Free, Metal Core, Polyester, etc.
    Board thickness0.08mm—6.0mm Tol:+/-10%
    Max size600mm *1200mm
    Layer1-36 Layer
    Min. trace width/space3mil/ 3mil
    Impedance tolerance+/-5%~+/-10%
    Max . Cu thickness6OZ (0.21mm)
    Min. hole size 0.15mm(6mil), 0.1mm(4mil)-laser drill
    Drill hole size0.15—6.5mm
    S.M. colorGreen, yellow, red, black, white, blue and so on
    Min. S.M. bridge3mil
    Silkscreen colorWhite, Blue, Black, Red, Yellow
    Surface finishLead free HASL, immersion gold, golden finger,
    immersion tin, immersion silver, OSP, Carbon oil,
    plated hard gold(up to 100u”)
    Test10V-250V, flying probe or testing fixture
      PCBA Capability
    Lead time24hours, 3-5 days, 1-2 weeks or scheduled deliveries
    QuantityFrom prototype to big volume, no MOQ
    Max size510mm *460mm
    Assembly typeSMT, THT, Hybrid
    Solder typesLead-free: RoHs Compliant
    PCB typesRigid PCB, Flexible PCB, Flex-Rigid PCB,
    Metal-core PCB
    Parts procurementFull turnkey (we provide all parts)
    Partial turnkey (customer provide the main parts)
    Kitted (customer provide all parts)
    Components typesSMT 0201 or larger, BGA 0.3mm pitch,
    QFP 0.3mm pitch, Cable & wire, etc.
    SMT parts presentationBulk, Cut tape, Partial reel, Reel, Tube, Tray,
    StencilsLaser-cut stainless steel
    MiscellaneousIC programming, custom testing, free DFM checking,
    X-Ray testing, ICT, FCT


    BGPCBA equipped with 2 x AOI equipment for inspection on PCBAs, Flying Probe and ICT equipment for functional testing. In order to ensure a high level of outgoing quality, we encourage our customers to allow us to functionally test products at premises for the further insurance of defect-free products and minimizing RMAs. This also alleviates our customers from secondary processing and allowing us to be of further service.
    BGPCBA  performs 100% visual and AOI inspection as well as performing electrical testing, High Voltage testing, impedance control testing, micro-sectioning, thermal shock testing, solder testing, reliability testing, insulating resistance testing and ionic cleanliness testing.