+86 15889598865
  • 1-14 layers PCB Fab


  • PCBA lead time 3-5 days

    $30/20 pcs

  • PCBA provides free stencil


  • Electronic Components

    At least 95% shipping on-time!

  • Smart TV Box Pro Board PCB Assembly

  • Flex PCB Assembly Services

  • Digital Processor PCB Assembly

  • Rigid Flex PCB Assembly

Products Portfolio & PCB
Assembly Services

  • IPC610-DStandards
  • ISO9001Quality System
  • Over 99.6%Satisfied rate
  • Under 0.2%Complaint Rate

On-site PCB Assembly - protects your design Prototype and small volume PCB assembly made easy


Paying Customers


Customers Worldwide

Just like PCB business, our PCBA services also specialize in prototyping and small-volume production, making X2 the one-stop destination of boards fabrication and assembly. This arrangement makes your R&D work easy and time-saving. Our professional engineers and technicians will work closely with you through our customer service people to ensure the best quality and quickest possible lead time. Fulfilling thousands of orders daily from around the world, we have established us as the leading supplier of PCB and PCBA services for our consistent quality and excellent services.

X2 PCBA capabilities: SMT Assembly, BGA Assembly, Through-Hole Assembly, Mixed Assembly, Rigid Flex PCB Assembly Services. Compliant with a wide range of standards including IPC 610 Class 2 and Class 3.

How to Order PCB Assembly Service on X2?

  • step1

    Get instant online quotes for PCB assembly by filling in the quantity (if you are not sure about the number of Unique Parts, SMT pads, through holes, they can be empty).

  • step2

    Upload Gerbers file, Parts List (BOM) and Centroid file, please read SMT Ordering Necessary Files & Info . So that we can quote you faster and more accurately.

  • step3

    During the manufacturing process, we will send sample pictures to confirm.
    If you need to test or program, please provide test methods or programming solutions in quote.

If you have any questions or need any further information, please feel free to contact your dedicated customer service.

No. Types Of Assembly File Format Component Footprinr Component Package Testing Produres Produres Others
1 SMT ASSEMBLY Gerber RS-274X 0201,0402,0603... Reels Package Visual Inspection Lead-Free(Rohs) Custom Reflow Profile
2 SMT & THT Assembly BOM(.xls,.csv,.xlsx) BGA,QFN,QFP,PLCC Cut Tape Package X-Ray Inspection Leaded Solder Standard Reflow Profile
3 2 sided STM,THT Assembly Pick-N-Place/XY file SOIC,POP...Connectors Tube and Tray AOI,ICT(In-Circuit Test) Reflow Soldering Smallest Size:0.2"x0.2"
4 Mixed Assembly ... Small Pitch of 8 Mils Loose parts and bulk Functional Testing Wave Soldering Largest Size:15"x"20

Our PCB Assembly Solutions

See How Our Solutions Transform Business and Industry

  • PCB Fabrication
  • PCB Assembly
  • Parts Management
  • Functional Testing
  • IC Programming

PCB Fabrication

X2 offers One-Stop Solution for PCB & Prototype Assembly,specializes in PCB Prototype and small series services. providing high-tech low-cost PCB / multilayer boards with up to 14 layers.For example Impedance Control PCB, Buried & Blind Holes PCB, multilayer-layer PCBs.Our capabilities include:

PCB Assembly

X2 offers turn-key PCB assembly services in prototype quantities or low-volume to mid-volume production runs. We handle the whole process including: ordering all the components, PCB manufacturing, PCB assembly, testing and final shipment. We are capable of assembling BGA, Micro-BGA, QFN and other leadless package parts.

Parts Management & Component Sourcing

We do provide comprehensive components sourcing service to improve our assembly service. Our years' experience in circuit assembly allows us to build strong cooperative relationship with authorized component distributors including Digi-Key, Mouser Electronics, Arrow Electronics, Avnet, etc. which makes it possible for us to get any of your required components at cheap prices.

  • Kitted and Turn-Key PCB Assembly
  • Component Inventory Management
  • Sourcing Rare Component
  • Part Crosses and Substitutions
  • Unique Global IC Sources
  • Parts Incoming Check
  • Modules IC Programming
  • Electrical Characteristic Analysis
  • Quick BOM Pricing in 24 hours
  • Lowest Surcharge Rate
Learn More

Functional Testing

X2 offers Functional test (FCT) is used as a final manufacturing step to certify the correct and reliable functionality of these complex circuit boards while they are still operational;

  • Visual inspection after SMD Process
  • AOI Testing
  • X-ray Testing for BGA package
  • Functional Testing(FCT)
  • Embedded system testing
  • testing software
  • digital multimeters
  • input/output PCBs
  • communication ports
  • adjustable DC power supply
  • digital oscilloscope
  • signal generator
  • LRC multi-meter
  • universal programmer
Learn More

IC programming

IC programming services. Capabilities include rapid turnaround IC programming services.IC programming will be performed before the chips are mounted on the board.
We support various package types (DIP, SDIP, SOP, MSOP, QSOP, SSOP, TSOP, TSSOP, PLCC, QFP, QFN, MLP, MLF, BGA, CSP, SOT and so on.), you can contact with your service/sales representative to help.
We understand the importance of Intellectual Property (IP). That’s why we are prepared to sign a Non-Disclosure Agreement (NDA) document upon the customer’s request. We also have a qualified programming management system.

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*Results from Aliexpress Store Customers Feedback & X2 Customers Feedback, based on 8,954 + 45,131 Feedback Received. **Results from a survey sent in June 2018 to X2 customers.
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