Power & Energy Electronics Manufacturing
From energy meters to solar inverters — ISO certified PCBA and box build for India's power infrastructure supply chain.
Engineered for Field Reliability
Power infrastructure electronics run continuously — in substations, on rooftops, in distribution panels. A field failure isn't a warranty claim; it's a programme setback. Vishesh is an ISO certified EMS manufacturer built for exactly this class of product — high-current, thermally demanding PCBAs where process discipline is non-negotiable.
India's smart metering rollout and solar capacity expansion are creating sustained demand for domestic power electronics OEMs. Vishesh handles prototype builds through production runs under one quality system — so your power electronics PCBA and box build and electromechanical integration supply chain doesn't fragment as you scale.
From first article to volume production — one facility, one quality system, one point of contact. Request a quote and we'll respond within one business day.
Thermal Process Control
Controlled reflow profiles for high-current, thermally demanding assemblies. Mixed SMT/THT on the same production line — the build profile common in energy meters and inverter PCBAs.
100% AOI + X-Ray Inspection
Kohyoung AOI on every SMT assembly for power electronics. Unicomp AX-7900 X-ray for BGA and hidden joint verification. No board leaves uninspected.
Component-Level Traceability
ERP-tracked from incoming inspection to dispatch. Every production batch ships with a documented manufacturing record — the traceability that field service and warranty teams rely on.
What We Build For
If you're building any of the following, Vishesh's facility and certifications make us a qualified manufacturing partner.
Single-phase and three-phase meter, AMI communication boards
DC-AC conversion boards, MPPT controller PCBAs, grid-tie interface assemblies
UPS controller boards, battery management PCBAs, power conversion assemblies
AC/DC charging controller boards, communication interface assemblies
SMPS boards, DC-DC converter PCBAs, motor drive controller assemblies
Manufacturing Infrastructure for Power Electronics
What Vishesh Can Manufacture for Your Power Electronics Program
| Capability | Detail |
|---|---|
| SMT Lines | 3 lines, 206,700 CPH total |
| THT / Wave Soldering | 6,000 boards/day |
| Component Range | 0201 to BGA, LGA, CSP — fine pitch 0.3mm |
| PCB Layers | Up to 16-layer boards |
| High-Current Assembly | Mixed SMT/THT, heavy copper boards |
| Box Build | Full electromechanical integration, Plant 2 (20,000 sq ft) |
| Quality Certification | ISO 9001:2015, IATF 16949:2016 (TÜV Rheinland) |
| Environmental | ISO 14001:2015, ISO 45001:2018 (TÜV NORD) |
| Inspection | 100% AOI, X-ray (BGA/LGA), IPC-certified trainer on-site |
| Traceability | Component-level, incoming inspection to dispatch |
| Facility | 45,000 sq ft, Bangalore |
Vishesh's Plant 1 handles all power electronics PCBA and testing. Plant 2 handles mechanical assembly and box build and electromechanical integration. Both plants operate under a single quality system at our Bangalore facility.
Mixed SMT and THT on the same production line means energy meter and inverter PCBAs — which typically combine surface-mount logic with through-hole power components — are assembled without splitting across vendors. For a full view of Vishesh's end-to-end EMS partner capability, visit our services overview.
Certified to the Standards That Power OEM Supply Chains Require
ISO 9001:2015
Quality Management System
Certified by TÜV Rheinland. Valid to November 2028. Covers full PCBA and box build manufacturing operations at Vishesh's Bangalore facility. The quality management foundation your supply chain audit will look for first.
IATF 16949:2016
Automotive-Grade Process Discipline
Certified by TÜV Rheinland. Valid to November 2028. FMEA, APQP, and process control requirements applied to every production run — a level of process discipline that benefits power infrastructure programs equally.
ISO 14001:2015
Environmental Management
Certified by TÜV NORD. Valid to November 2028. Environmental management system covering Vishesh's manufacturing operations — relevant for OEMs with sustainability requirements in their supply chain qualification.
ISO 45001:2018
Occupational Health & Safety
Certified by TÜV NORD. Valid to November 2028. Occupational health and safety management system. Demonstrates the operational maturity that responsible supply chain partners require from their manufacturers.
Frequently Asked Questions
Does Vishesh manufacture PCBAs for energy meters and smart meters?
Yes. Vishesh assembles single-phase and three-phase meter PCBAs, AMI communication boards, and metering controller assemblies using mixed SMT and THT processes suited to high-voltage isolation designs.
Can Vishesh handle high-current PCBA assembly for solar inverters?
Yes. Vishesh's SMT and THT lines handle high-current power electronics assemblies including DC-AC conversion boards and MPPT controller PCBAs. Our wave soldering capability processes 6,000 boards per day for THT-heavy designs.
What inspection processes does Vishesh use for power electronics PCBA?
100% AOI on every SMT line, X-ray inspection for BGA and hidden joint verification, and component-level traceability throughout the build from incoming inspection to dispatch.
Does Vishesh support low-volume production for power electronics OEMs?
Yes. Vishesh operates as a high-mix, low-to-mid volume EMS partner. We support prototype, NPI, and ramp-to-production programs — so your manufacturing partner doesn't change as your volumes scale.
Is Vishesh ISO certified for power infrastructure electronics manufacturing?
Vishesh holds ISO 9001:2015 certification from TÜV Rheinland, valid to November 2028, covering the full PCBA and box build scope. We also hold IATF 16949:2016, ISO 14001:2015, and ISO 45001:2018.
Get a quote for your power electronics program
Share your requirements. We'll respond within one business day.