Contract Electronics Manufacturing Services in India
Focus on Product Development.
Let Vishesh Handle the Rest.
Outsourcing to a certified Indian contract manufacturer lets your team focus on product development while a specialist handles PCB assembly services, testing, and supply chain. Vishesh is ISO 9001:2015 and IATF 16949:2016 certified, based in Bangalore — and is one of the few electronics manufacturing services providers in India to hold all four TÜV certifications simultaneously.
Our dual-plant, 45,000 sq ft facility handles everything from prototype PCBA to volume box build — under one quality system, with full traceability from component kitting to dispatch.
What We Manufacture
PCB Assembly (SMT + THT)
Three Siemens SMT lines with dedicated AOI post-reflow. PCB assembly services spanning through-hole, surface mount, and mixed technology — from prototype to volume under one roof.
Full Turnkey Manufacturing
Vishesh sources components, assembles, tests, and ships. One partner, zero supply chain fragmentation. Your team receives tested, ready-to-integrate assemblies.
Partial Turnkey / Consignment
Customer supplies components. Vishesh handles assembly, testing, and packaging. Suitable for OEMs with established supplier relationships or controlled component specifications.
Box Build & Electromechanical Assembly
Complete product builds including wiring harnesses and enclosures. Dedicated Plant 2 handles electromechanical integration — from sub-assembly through to final boxed product.
Design & Engineering Support
DFM review and Gerber analysis before production to catch cost issues early. Design-for-manufacturability guidance reduces iterations and accelerates your NPI timeline.
Testing & Programming
Functional testing, ICT, and firmware programming to customer specification. Every board leaves Vishesh verified — not just assembled.
Capability Snapshot
| Capability | Detail |
|---|---|
| Component range | 0201 to BGA / LGA / CSP |
| PCB layers | Up to 16-layer |
| SMT lines | 3 lines, 206,700 CPH total |
| Wave soldering | Up to 6,000 boards/day |
| Inspection | AOI on all 3 lines + X-ray for critical components |
| Special processes | Selective conformal coating, BGA rework, ultrasonic welding, vacuum sealing for MSL components |
| Facility | 45,000 sq ft — Plant 1 (PCBA & Testing), Plant 2 (Box Build & Mechanical) |
Why Contract with Vishesh
Your supply chain stays auditable
ISO 9001:2015, IATF 16949:2016, ISO 14001:2015, ISO 45001:2018 — all TÜV certified, valid to 2028. As an EMS company in Bangalore with four active certifications, Vishesh’s quality system is auditable end to end. Certification documents available on request.
Component Sourcing? We've Got That Covered
Full turnkey means Vishesh handles sourcing, kitting, and supply chain risk. You get tested boards — not a procurement headache. Partial turnkey is also available if you prefer to supply your own components.
Defects are caught before it reaches you
AOI post-reflow on all three SMT lines. X-ray for BGA and LGA components. Functional testing and programming included as standard. Across electronics manufacturing services India, multi-layer inspection at volume is a differentiator — not a premium.
Bangalore gives you cost and talent
India’s PLI scheme and engineering talent base mean competitive pricing without compromising on process discipline. Vishesh has operated from Bangalore since 2013, with direct logistics access via NICE Road.
Industries We Serve
Defence & Aerospace
High-reliability PCBA with full component traceability. Conformal coating, selective processes, and IPC Class 3 disciplines for mission-critical electronics.
Learn More →Automotive & EV
IATF 16949:2016 certified manufacturing for ECUs, BMS, and EV power electronics. PCB assembly with PPAP-ready documentation and full production traceability.
Learn More →Power Infrastructure
Mixed SMT and THT assemblies for power conversion, metering, and grid electronics. High-current PCBAs with wave soldering and thermal management requirements.
Learn More →IoT & WiFi Modules
Fine-pitch SMT for BLE, WiFi, and cellular module assemblies. High-volume capability across three SMT lines with BGA and LGA placement.
Learn More →Industrial Automation
PLCs, motor drives, and sensor interfaces assembled in both SMT and mixed technology. Box build capability from Plant 2 for complete industrial control units.
Learn More →Medical Equipment
Precision PCBA for diagnostic, monitoring, and therapeutic devices. ISO 13485-aligned process disciplines, MSL component handling, and IPC Class 2/3 soldering standards.
Learn More →How It Works
Five steps from first enquiry to tested boards in your hands.
Share your enquiry, Gerber files, and BOM via our contact form. No fixed MOQ — prototype through to volume.
DFM review and cost estimate — we flag issues before they become production costs. Gerber analysis included at no charge.
NDA and contract agreement. All production at Vishesh is covered by a standard NDA. Commercially sensitive designs remain protected.
Prototype build on our dedicated NPI line → customer sign-off → volume production. The same process disciplines apply at both stages.
Testing, programming, packaging, and dispatch. Every board leaves the facility fully verified per your specification. ERP-integrated traceability throughout.
Certifications & Compliance
Every assembly is manufactured under a four-certification quality system. All certifications valid to 2028.
9001:2015
Quality Management System, certified by TÜV Rheinland. Valid until November 2028.
16949:2016
Automotive Quality Management System, certified by TÜV Rheinland. Valid until November 2028.
14001:2015
Environmental Management System, certified by TÜV NORD. RoHS-aligned manufacturing processes.
45001:2018
Occupational Health & Safety Management System, certified by TÜV NORD.
Compliant
Restriction of Hazardous Substances compliant manufacturing. Lead-free processes across all production lines.
Certified
IEC and UL certified processes supporting products that require international safety and compliance standards.
Frequently Asked Questions
Ready to Start a Manufacturing Partnership?
Vishesh has capacity for new manufacturing partnerships. Send us your BOM and Gerbers to get started — we’ll respond with a DFM review and cost estimate.