Turnkey PCB Assembly Services in India
Karkhana provides end-to-end turnkey PCB assembly and electronics manufacturing services for OEMs, product companies, and electronics manufacturers. From PCB fabrication and component sourcing to assembly, testing, and final delivery, we manage the complete manufacturing process through a single partner.


AOI
Hole Lines
Comprehensive Turnkey PCB Assembly Services
Our turnkey PCB assembly services cover the complete production lifecycle, combining PCB sourcing, component procurement, assembly, inspection, and testing. Whether you need prototypes, low-volume builds, or scalable production, we provide an integrated manufacturing solution tailored to your requirements.
PCB Fabrication & Procurement
We source PCBs based on your design specifications, materials, layer requirements, and production volumes through qualified manufacturing partners.
Component Sourcing & Procurement
We manage electronic component sourcing and Bill of Materials (BOM) management through trusted suppliers, improving part availability and maintaining production continuity.
SMT & Through-Hole Assembly
Our assembly capabilities support automated SMT production and through-hole assembly for prototypes, pilot builds, and production volumes.
Prototype PCB Assembly
Accelerate product development with rapid prototype PCB assembly services. Validate designs, test functionality, and prepare for production with shorter turnaround times.
Low-Volume PCB Assembly
Flexible low-volume PCB assembly for startups, pilot runs, and specialized applications. Minimize inventory risk while maintaining manufacturing quality and consistency.
AOI & X-Ray Inspection
Comprehensive inspection using Automated Optical Inspection (AOI) and X-ray technology. Early defect detection helps improve yield, reliability, and overall product quality.
Testing & Validation
From In-Circuit Testing (ICT) and Functional Testing (FT) to environmental testing, our validation processes help ensure every PCB assembly meets performance and reliability requirements.
Conformal Coating
Protect PCB assemblies from moisture, dust, chemicals, and harsh operating environments. Conformal coating enhances long-term reliability for demanding applications.
High-Volume PCB Production
Scalable PCB assembly services designed for commercial production. Our manufacturing processes support consistent quality, optimized throughput, and reliable delivery schedules.
Why Choose Karkhana for Turnkey PCB Assembly?
Karkhana combines engineering, sourcing, PCB assembly, and production expertise to provide a streamlined manufacturing experience from prototype to production.

End-to-End Support
From PCB sourcing and component procurement to assembly, testing, and delivery, we manage the complete process under one roof.
Integrated Manufacturing Capabilities
Our SMT production, through-hole assembly, testing, and integration capabilities support diverse PCB manufacturing requirements.
Reliable Component Supply Chain
Qualified supplier networks help us manage component sourcing, availability, and procurement requirements efficiently.
Flexible Production Volumes
We support prototypes, pilot builds, low-volume programs, and scalable production based on your requirements.
Engineering & DFM Expertise
Our engineering team reviews designs for manufacturability, helping improve assembly efficiency and reduce production challenges.
Quality & Traceability
Documented processes, inspection, testing, and production records support consistent quality and manufacturing traceability.
Faster Time-to-Market
Coordinated sourcing and manufacturing workflows help reduce production delays and streamline product launches.
Dedicated Program Management
A dedicated team coordinates engineering, procurement, production, quality, and delivery throughout the project.
Looking for a Reliable Turnkey PCB Assembly Company in India?
Karkhana provides turnkey PCB assembly with integrated sourcing, manufacturing, testing, and delivery support.
Turnkey PCB Contract Manufacturing Services
Karkhana provides turnkey contract manufacturing services for OEMs and product companies looking to outsource complete PCB production. We coordinate PCB procurement, component sourcing, SMT production, assembly, testing, and delivery through a single manufacturing workflow.
This integrated approach reduces the need to manage multiple suppliers while giving customers greater visibility across procurement and production.
Our Turnkey PCB Assembly Process
Our process brings sourcing, assembly, inspection, and delivery together under a structured manufacturing workflow.
Design Review & Manufacturing Assessment
PCB & Component Sourcing
SMT & Through-Hole Assembly
Inspection & Testing
Final Assembly & Quality Validation
Packaging & Delivery
From Turnkey PCB Assembly to Complete Electronics Manufacturing
Turnkey PCB assembly can be part of a broader electronics manufacturing programme. Karkhana also supports box build assembly, wire harness manufacturing, mechanical assembly, functional testing, component sourcing, system integration, and final product assembly. These integrated capabilities help simplify vendor coordination and provide a streamlined path from prototype to finished product, with multiple manufacturing requirements managed through one partner. From individual PCB assemblies to complete electronic sub-assemblies, our capabilities can be aligned with your product requirements, production volumes, and testing needs. This integrated approach also helps maintain greater consistency across different stages of manufacturing and assembly.
Built for diverse product demands
We work closely with OEMs across five industries, aligning on requirements early to keep production moving with intent.

Automotive
Powering innovation in modern vehicles

Industrial
Dependable electronics for demanding industrial environments

Consumer
Delivering high-quality components for reliable and innovative devices

Energy
Supporting the shift to smarter, cleaner power

Medical Devices
Delivering precision for life-saving technologies
Backed by Global Standards
Quality is built into every stage of Karkhana’s Turnkey PCB assembly services, from component verification and assembly to testing, inspection, and final packaging. Our standardized manufacturing processes, internationally recognized certifications, and robust quality management systems help ensure every product meets customer specifications for performance, reliability, and traceability.
Whether manufacturing consumer electronics, industrial equipment, medical devices, or automotive products, we follow rigorous process controls to minimize defects, maintain production consistency, and support compliance with industry-specific quality requirements.
Industry Certifications


Medical Devices


Automotive
Let’s Build Your Next Electronics Product
Bring your PCB design to life with end-to-end turnkey assembly, from component sourcing and production to testing and delivery.
Frequently Asked Questions
We typically require Gerber files, BOM, assembly drawings, PCB specifications, production volumes, testing requirements, and project timelines. These details help our team assess the manufacturing requirements and prepare an accurate quotation.
Yes. Karkhana provides end-to-end turnkey PCB assembly services covering sourcing, SMT and through-hole assembly, inspection, testing, and production support. This allows customers to manage their complete PCB production through a single manufacturing partner.
In turnkey assembly, the manufacturer manages component and material procurement along with assembly. In partial-turnkey projects, some materials may be supplied by the customer. The right approach depends on your procurement model, component availability, and production requirements.
Yes. We support prototype builds, NPI, pilot production, low-volume manufacturing, and scalable production programs. This lets customers move from initial development to larger production volumes with the same manufacturing partner.
Yes. Our PCB assembly capabilities include automated SMT production and through-hole assembly, depending on the PCB design requirements. This allows us to support different component types and assembly configurations within the same production program.
Yes. We manage component sourcing through qualified supplier networks to simplify procurement and support production continuity. Our team coordinates sourcing requirements with the production schedule to help keep manufacturing on track.
Depending on project requirements, testing can include AOI, visual inspection, electrical testing, and functional validation. We determine the applicable inspection and testing methods based on product specifications and quality requirements.
Yes. Karkhana provides turnkey electronics manufacturing services covering component sourcing, PCB assembly, testing, and production management through a single manufacturing partner. This integrated approach helps OEMs simplify vendor coordination and scale their electronics production efficiently.
We recommend engaging Karkhana during the design or prototype stage. Early collaboration allows us to review manufacturability, optimize component sourcing, and identify potential production challenges before they impact timelines. Whether you’re planning a prototype, low-volume PCB assembly, or full-scale production, early involvement helps streamline the path to manufacturing and accelerate time-to-market.
Looking for a Trusted Turnkey PCB Assembly Partner?
Scale your electronics production with integrated PCB sourcing, assembly, testing, and manufacturing support from one partner.
Capabilities
Bangalore Office
4th Floor, PB Soft Tech, Hosur Rd, Electronic City Phase II, Konappana Agrahara, Bengaluru, Karnataka 560100
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