Electronic Manufacturing Services Company in India
Karkhana provides end-to-end electronic manufacturing services in India, helping businesses transform validated product designs into production-ready electronics. From component sourcing and PCB assembly to box build, testing, and product integration, we deliver scalable manufacturing solutions with quality, flexibility, and supply chain expertise.
Shop Floor
Lines
Hole Line
Comprehensive EMS Capabilities
As a leading EMS company in India, Karkhana offers a comprehensive range of EMS manufacturing capabilities designed to support complex electronic products across multiple industries. Our production infrastructure combines advanced assembly technologies, rigorous quality control, and flexible manufacturing processes to deliver reliable products at every stage of production.
From high-speed surface-mount assembly and mixed-technology PCB assembly to testing, conformal coating, inventory management, and supply chain support, all capabilities are integrated into a structured manufacturing workflow. This enables customers to work with a single electronic manufacturing services company instead of coordinating multiple vendors, improving production efficiency while maintaining consistent quality and delivery performance.
At Karkhana, our Electronics Manufacturing Services are built for teams that need speed, scale, and reliability—without the usual execution headaches. We manage the entire production lifecycle under one roof, ensuring every build aligns with your design intent, quality benchmarks, and timelines.
Component Sourcing & BOM Management
SMT Lines Assembly
With 7 high-speed automated pick-and-place machines, we handle up to 1.5 million components per hour. Our top-tier equipment from Yamaha, Panasonic, Fuji, and Heller ensures unmatched precision and efficiency.
Wave and Robotic Soldering
With two dedicated robotic lines featuring dynamic temperature control and capabilities for both point and drag soldering and our advanced wave soldering machine perfect for through-hole technology, large components, and glue-side SMD applications, we deliver reliable and consistent soldering every time.
X-Ray and AOI (3D) Inspection
Non-destructive testing checks hidden solder joints, BGA, and fine-pitch components. It also performs solder fillet checks for through-hole and ground pad joints, detecting defects in components and soldering with incredible precision ensuring top-notch quality.
Conformal Coating
Using acrylic and resin-based coatings, applied through spray or brush techniques, we provide dependable protection against environmental elements.
Testing & Validation
Statistical Process Control (SPC)
Real-time monitoring keeps production on track, ensuring quality and enabling quick adjustments to maintain high standards.
Inventory, Warehousing & Logistics Management
Our Offering
Surface Mount Technology (SMT) PCBA
Fully automated, high-speed assembly for modern, compact designs supporting fine-pitch components, BGAs, QFNs, and microcontrollers.
Through-Hole/Mixed Technology (THT) PCBA
Combination of SMT and THT for complex hybrid assemblies with Reliable assembly for high-power and high-mechanical strength applications.
High-Density Interconnect (HDI) PCBA
Advanced multi-layer PCBs with fine-pitch components. Suitable for smart devices, IoT, and high-speed applications.
Rigid, Flex & Rigid-Flex PCBA
Standard FR4-based PCBs, Thin, bendable circuits and Hybrid solutions for compact and high-reliability applications.
Backed by Global Standards
Quality is built into every stage of Karkhana’s box build 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
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
Why Businesses Choose Karkhana for Electronic Manufacturing Services
Choosing the right electronic manufacturing services company is about more than production capacity. It requires a manufacturing partner with the engineering expertise, quality systems, and supply chain capabilities to support products from pilot builds to large-scale production.
Karkhana provides end-to-end electronic manufacturing services in India, bringing together component sourcing, PCB assembly, box build assembly, testing, product integration, and logistics through a single manufacturing workflow. This helps simplify production, improve quality, and reduce time-to-market.
Our flexible EMS manufacturing capabilities support new product introduction (NPI), prototype builds, low-volume production, and high-volume manufacturing. Backed by Design for Manufacturability (DFM) support, rigorous quality processes, and dedicated program management, we help businesses scale production with confidence.
As a trusted EMS company in India, Karkhana serves industries including automotive, industrial automation, medical devices, consumer electronics, telecommunications, renewable energy, and IoT with reliable, scalable manufacturing solutions.
Frequently Asked Questions
You should link up with Karkhana after your product design is solid and you are preparing to make a pilot or production. The earlier we are brought on board, and especially in the design-for-manufacturing (DFM) stage, the better able we would be to work on makingespecially in the design-for-manufacturing (DFM) stage, the better we would be able to work to make your product more scalable, sourced, and cost-effective. As an experienced Electronic Manufacturing Services Company, we do not pretend to be a prototyping shop, but we deliver the most when there is a straightforward way to production. In case you will launch or scale in the near future, you should collaborate early and achieve a faster turnaround time and smaller gaps between design and manufacturing.
That is right, Karkhana, as a leading Electronic Manufacturing Services Company, focuses on the assembly of mixed-technology PCBs, i.e., with both SMT and THT components. There are 7 high-speed SMT lines with 5 through-hole specific lines, inclusive of wave and robotic soldering. Such a configuration enables us to deal with intricate hybrid assemblies.
Design files, BOMs and firmware, CAD and other customer data is all handled under NDAs and restricted access. Programming and upload of Firmware are accomplished in a secured fashion with program and interface files that are tracked and with restricted access to personnel. Our customer IP is not shared or reused. As a trusted Electronic Manufacturing Services Company, we put your sensitive data under protection through the process isolation of the manufacturing lifecycle.
The uniqueness of Karkhana lies in the fact that we are able to integrate flexibility and the speed of release in the same location. As opposed to the traditional EMS providers, we provide real turnkey solutions. Electronics, mechanicals, sourcing, assembly, testing and logistics are some of our services. We target the high-growth businesses that require rapid scaling, but do not have to build their own operations. Our dynamic systems deal with a number of SKUs, different volumes, and short iterations with ease. Through great supply chain awareness, process regulation, and working with others, we offer manufacturing with reduced friction. As a modern Electronic Manufacturing Services Company, Karkhana ensures speed, scalability, and end-to-end reliability for growing businesses.
Yes, Karkhana will accommodate PCBs with fine-pitch features and BGA (Ball Grid Array) packages. The smallest components that our SMT lines are capable of mounting have pitches as low as 0.25 mm and a size of 03015. We offer 3D AOI inspection and X-ray inspection, as well as high-quality pick-and-place machines, which play a critical role in aspects of alignment, reliable soldering, and the ability to detect hidden defects—a requirement in fine pitch and BGA assembly. Going from small and dense to multilayered designs, we offer quality and repeatability on a production scale.
Hybrid sourcing is something we manage regularly, many of the products we build use a mix of locally available parts and imported components. Our team works closely with your BOM and vendor preferences to ensure smooth coordination across both supply chains. We’re used to handling staggered lead times, import documentation, and buffer planning where needed. As an experienced electronics manufacturing services company in India, we make sure component availability never becomes a bottleneck, whether the parts are coming from India or overseas.
Design is not an individual service that we offer. Nonetheless, once you are ready to create production, our engineering team is there to assist you in DFM (Design for Manufacturability) and DFA (Design for Assembly) reviews. We assist in the identification of possible risks and cost drivers or assembly-related issues earlier. This enables you to make your design enhanceable in scale, reliability, and flawless implementation. It therefore means that you experience accelerated cycles of production, reduced revisions, and enhanced product build with no additions to your in-company design staff. As an experienced Electronic Manufacturing Services Company, Karkhana ensures that your transition from design to production is smooth and scalable.
We don’t make bare PCBs in-house and . Instead, we also rely on a trusted network of PCB fabrication partners, both in the U.S. and abroad, to source high-quality bare boards as needed as part of our complete offering. This enables us to oversee the entire process from PCB fabrication to assembly, testing, and final integration. We ensure quality, traceability, and faster turnaround without making you deal with several vendors.
Your Trusted Partner for Precision ManufacturingContact Us Today!
From PCB assembly to complete box build, our team is ready to scope your project and get it moving.
Capabilities
Bangalore Office
4th Floor, PB Soft Tech, Hosur Rd, Electronic City Phase II, Konappana Agrahara, Bengaluru, Karnataka 560100
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