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OEM 4 Layers SMT PCBA Assembly 4mm Thickness Lead Free HASL Two Sided PCB

    Buy cheap OEM 4 Layers SMT PCBA Assembly 4mm Thickness Lead Free HASL Two Sided PCB from wholesalers
     
    Buy cheap OEM 4 Layers SMT PCBA Assembly 4mm Thickness Lead Free HASL Two Sided PCB from wholesalers
    • Buy cheap OEM 4 Layers SMT PCBA Assembly 4mm Thickness Lead Free HASL Two Sided PCB from wholesalers
    • Buy cheap OEM 4 Layers SMT PCBA Assembly 4mm Thickness Lead Free HASL Two Sided PCB from wholesalers
    • Buy cheap OEM 4 Layers SMT PCBA Assembly 4mm Thickness Lead Free HASL Two Sided PCB from wholesalers
    • Buy cheap OEM 4 Layers SMT PCBA Assembly 4mm Thickness Lead Free HASL Two Sided PCB from wholesalers

    OEM 4 Layers SMT PCBA Assembly 4mm Thickness Lead Free HASL Two Sided PCB

    Ask Lasest Price
    Brand Name : Leadsintec
    Model Number : PCBA
    Certification : IATF16949, ISO13485, ISO9001
    Price : Negotiable (Depends on your gerber and bom)
    Payment Terms : L/C, T/T, D/A, D/P, Western Union
    Supply Ability : 80000pcs/month
    Delivery Time : 1-30days
    • Product Details
    • Company Profile

    OEM 4 Layers SMT PCBA Assembly 4mm Thickness Lead Free HASL Two Sided PCB

    OEM 4 Layers SMT PCBA Assembly 4mm Thickness Lead Free HASL Two Sided PCB


    OEM 1-40 Layers SMT PCBA Assembly Electonics Scooters Double-Sided Pcb Manufacturer Service Keyboard PCBA Board SMT

    PCB Manufacturing

    As a 20 years PCB manufacturer in China, Leadsintec is providing the latest printed circuit board technologies and highest quality standards for the electronics industry. You can trust us to meet your demands, from small volume to mass production whatever the simplest PCB boards or the most complex.


    20 Years Experience
    Accept Standard: IPC III, Military, Automotive, Medical, We offer you expanded PCB capabilities: Rigid PCB, Flexible, Rigid-flex, HDI board, High TG PCB


    Up to 48 layer prototype PCB
    Manufacture PCB board up to 56 layers, Raw material: Fr4, Rogers, Arlon, Teflon, Taconic, Nelco, Isola, Ceramic, Metalcore


    Up to 18 layer mass production
    Support PCB surface process: HASL-LF, ENIG, Plating gold, Immersion tin, Immersion silver, ENIPIG, OSP

    PCB Manufacturing Capability:

    ArticleDescriptionCapability
    Laminate MaterialsFR4, high TG FR4, high frequency, alum, FPC
    Board CuttingNumber of layers1-48
    Min. thickness for inner layers
    (Cu thickness are excluded)
    0.003”(0.07mm)
    Board ThicknessStandard(0.1-4mm±10%)
    Min.Single/Double:0.008±0.004”
    4layer:0.01±0.008”
    8layer:0.01±0.008”
    Bow and twistno more than 7/1000
    Copper WeightOuter Cu weight0.5-4 0z
    Inner Cu weight0.5-3 0z
    DrillingMin size0.0078”(0.2mm)
    Drill deviation±0.002″(0.05mm)
    PTH hole tolerance±0.002″(0.005mm)
    NPTH hole tolerance±0.002″(0.005mm)
    Solder MaskColorGreen,white,black,red,blue…
    Min solder mask clearance0.003″(0.07mm)
    Thickness(0.012*0.017mm)
    SilkscreenColorwhite,black,yellow,blue…
    Min size0.006″(0.15mm)
    Component SourcingYes
    Tolerance of PCB±5%
    Max Size of Finish Board700*460mm
    MOQNO MOQ (1pcs)
    Surface FinishHASL,ENIG,immersion silver,immersion tin,OSP…
    PCB OutlineSquare,circle,irregular(with jigs)
    PackageQFN,BGA,SSOP,PLCC,LGA
    Sub-assemblyPlastic,metal,screen
    Min Line/Space0.075/0.075mm

    PCB Assembly

    Leadsintec is a China PCB assembly manufacturer, who offers complete PCB assembly services in Shenzhen , FASTPCBA’s capable of providing turn-key and partial turn-key printed circuit board assembly services.


    For full turn-key, we take care of the entire process, including manufacturing of Printed Circuit Boards, procurement of components (100% original), PCBA Testing, continuous monitoring of quality, and final assembly.


    Flexible Volume Assembly Alternatives:

    • Prototype PCB Assembly
    • Low-Volume, High Mix PCB Assembly
    • High-Volume PCB Assembly
    • Consigned & Partial PCB Assembly
    • Full Turnkey PCB Assembly
    • Cable & Wire Harness Assembly
    • Box Build Assembly Services

    Leadsintec Detailed Assembly Capabilities Are Listed In the Table Below:

    FeatureCapability
    Quality GradeStandard IPC 3
    Order Quantity1pc - 10,000+pcs
    Build Time1 - 3 days, 1 - 3 weeks, or scheduled deliveries PCB Spec Requirements
    Max board size700x460 mm
    Board TypeRigid PCBs, Flexible PCBs, Rigid-flex PCB, Metal core PCBs, HDI PCB, Gold-Plated PCB
    Surface finishHASL, ENIG, immersion gold, immersion silver, immersion tin, OSP…
    Assembly TypesSurface mount
    Thro-hole
    Mixed technology (SMT & Thru-hole)
    Single or double-sided placement
    Conformal coating
    Shield cover assembly for EMI emission control
    Solder TypeLead-free - RoHS
    Parts Procurementfull accordance with the customer's designated supplier.
    Can also help customers review and improve the supply chain
    Function Test100% Functional test
    PCBA TestingX-ray, AOI Test, Functional test
    PCB outlineSquare, circle,irregular(with jigs)
    Sub-assemblyPlastic,metal,screen
    .

    What Can We Do?

    • Components procurement, checking, replacement ,or alternative parts
    • Project development, electronic design, ID design, mechanic design, F/W
    development App, web, cloud development, Suppliers and project management, etc.
    • Certification LAB provided in the group
    • Engineering service and technical support.
    • Electronic products manufacturing(PCBA).
    • Complete Unit assembly (Box build).
    • Quality assurance
    • Logistic arrange for import and export from China.

    Our Criteria/Kits for QA and Workmanship

    • Workmanship standards according to IPC-610-F
    • Training scheme in order to maintain consistently high levels of product quality
    • ISO9001: 2015 Certified quality management system
    • 5 Tools of ISO/TS16949 (APQP, PPQP, FMEA, MSA, SPC)
    • Traceability System based on ISO13485
    • A Result-Driven continuous improvement process.

    FAQ

    1. who are we?
    We are based in Guangdong, China, start from 2011,sell to Northern Europe(40.00%),North America(10.00%),Western Europe(10.00%),Southern Europe(10.00%),Domestic Market(10.00%),South America(5.00%),Eastern Europe(5.00%),Africa(5.00%),Oceania(5.00%). There are total about 101-200 people in our office.

    2. how can we guarantee the quality?
    Always a pre-production sample before mass production;
    Always final Inspection before shipment;

    3. what can you buy from us?
    PCBA,PCB,Components

    4. why should you buy from us, not from other suppliers?
    10 years engineer support for RD, electronic SMD, DIP, package process Quality according to ISO9001 In house IPC-610-E process Very good communication and service support

    5. what services can we provide?
    Accepted Delivery Terms: FOB,CFR,CIF,EXW,CIP,FCA,CPT,DDU,Express Delivery;
    Accepted Payment Currency:USD,EUR,CAD,AUD,HKD,GBP,CNY;
    Accepted Payment Type: T/T,L/C,PayPal,Cash,Escrow;
    Language Spoken:English,Chinese

    Quality OEM 4 Layers SMT PCBA Assembly 4mm Thickness Lead Free HASL Two Sided PCB for sale
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