
CORE ENGINEERING SOLUTIONS
From Design Files to Finished Product
The transition from PCB design files to a working, reliable board is a critical phase where quality is paramount. Assembly defects or insufficient testing can derail product launches and damage reputations.
At Karson, we treat assembly as an extension of the engineering process. We manage the complete supply chain, execute precision assembly with modern SMT lines, and enforce a multi-layered testing regimen. Our goal is to be your trusted manufacturing partner, ensuring every unit that leaves our facility meets the highest standards of quality and performance.
OUR COMPREHENSIVE CAPABILITIES
Our End-to-End Assembly & Validation Services
We provide a complete suite of manufacturing services, handling everything from sourcing to final quality assurance.

Component Sourcing & Supply Chain Management
Procuring all parts, managing vendor relationships, and mitigating supply chain risks to ensure BOM availability and cost-effectiveness.
Surface-Mount (SMT) & Through-Hole (THT) Assembly
High-precision assembly using automated pick-and-place machines, reflow ovens, and selective soldering for mixed-technology boards.
Conformal Coating & Potting
Applying protective coatings for environmental resilience (moisture, dust, chemicals) and mechanical stability in demanding applications.
Automated Optical Inspection (AOI) & X-Ray Inspection
Using advanced vision systems to detect soldering defects, component placement errors, and hidden issues like BGA voids.
In-Circuit Testing (ICT) & Flying Probe Test
Electrically verifying assembly correctness, checking for shorts, opens, and correct component values to catch functional failures early.
Functional Testing & Burn-In
Operating the assembled board under simulated real-world conditions to validate full functionality, firmware operation, and long-term reliability.
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THE KARSON PROCESS FOR ASSEMBLY PROJECTS
Our Quality-Driven Assembly Workflow
Our assembly process is built on a foundation of verification to ensure zero-defect outcomes:
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Pre-Production Engineering Review: We analyze your design files (Gerbers, BOM, Pick-and-Place) for manufacturability and create a detailed assembly plan.
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Kit Verification & SMT Programming: All components are kitted and verified. Machine programs are created for stencil printing, placement, and inspection.
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Assembly & In-Line Inspection: Boards move through the SMT/THT line with AOI after key stages to catch defects immediately.
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Comprehensive Validation & Shipment: Each batch undergoes final functional testing. Test reports are generated, and boards are packaged for secure shipment.

Assembled with Precision, Validated for Reliability.
Ready to Build Your Designed Boards?
© 2025 by Karson Electrotech Pvt. Ltd.

