Restoring failed multi-layer PCBs, CNC controllers, servo drives, PLCs, and SMPS power supplies with 100% dynamic load testing. Eliminate machine downtime and save up to 70% vs OEM replacements.
We diagnose and restore complex electronics across all industrial manufacturing equipment.
Component-level multi-layer printed circuit board diagnostics & restoration
VMC, HMC, CNC Lathe motherboard, axis control, and display panel repairs
High-power IGBT module replacement, current sensing & encoder feedback repair
Programmable logic controller CPU/IO modules and touchscreen glass replacement
Industrial switching power supplies, high-voltage converters & battery chargers
Reverse engineering, track rebuilding & preventive overhaul for legacy electronics
Providing high-reliability electronic repair solutions for critical manufacturing sectors.
Servo pump drive repairs, heating zone controllers, and HMI display touchscreens.
Robotic arm controllers, spot welding timer cards, and conveyor VFD drives.
Multi-axis VMC/HMC motherboards, spindle drives, and axis feedback cards.
High-precision diagnostic equipment power supplies and sensitive processing boards.
High-speed sorting PLC modules, optical sensor boards, and sealing heat controllers.
Loom inverter drives, carding machine controls, and electronic yarn clearers.
We repair and test control hardware from world-leading automation manufacturers.
Unlike traditional service centers that advise swapping complete expensive electronic assemblies, NDTECH identifies single shorted components down to individual IC chip pins.
Infrared cameras pinpoint hot spots and micro-shorts in seconds.
All repaired drives undergo full torque/load simulation before dispatch.
Global network for hard-to-find chips and legacy components.
Fast-track turnaround to minimize factory breakdown losses.
Receive board at ESD lab and perform full signature & thermal analysis.
Provide transparent repair quote & delivery date before solder work.
Micro-soldering, track restoration, and component replacement.
Full load test under factory simulation, conformal coat, and ship back.
Feedback from plant heads and maintenance managers across India.
"Our CNC milling main motherboard threw a 401 servo alarm. The OEM asked for ₹4.5 Lakhs and 3 weeks lead time. NDTECH repaired the gate driver circuit in 24 hours at 20% of the cost. Highly recommended!"
Maintenance Lead, Auto Precision Components
"Our plastic injection molding machine servo drive blew its IGBT module during night shift. NDTECH's emergency fast-track team replaced the power stage and load tested it before noon!"
Plant Head, Polymer Extrusions Pvt Ltd
"We had an obsolete packaging HMI touch screen with cracked glass and dead digitizer. NDTECH fitted a brand new glass panel and recalibrated touch alignment perfectly."
Automation Engineer, FMCG Packaging
Industrial printed circuit boards operate under demanding factory conditions. Discover the top 5 failure modes and how preventive testing saves thousands in downtime.
Over-current and over-voltage trips are among the most frequent servo drive alarms. Learn how to systematically diagnose IGBT bridge rectifiers, gate drivers, and encoder feedback.
Deciding whether to repair or replace a failed industrial SMPS power unit depends on form-factor availability, custom mounting, and factory downtime costs.
Speak directly with our senior industrial hardware engineer or upload photos of your damaged PCB for immediate evaluation.