Servo & Drive Repair
Expert repair services for servo drives, servo amplifiers, variable frequency drives (VFDs), and motion control electronics from leading industrial automation manufacturers.
Our specialized repair network provides component-level diagnostics, repair, testing, and quality control to restore performance and reliability.
Repair United helps customers extend equipment life, reduce replacement costs, and minimize operational downtime.
Our Services
PLC & Automation Repair
Restore the reliability of critical automation systems with specialized repair services for PLC CPUs, I/O modules, communication modules, and industrial controllers. Our experienced repair network delivers detailed diagnostics, component-level repair, functional testing, and quality control. Repair United helps minimize downtime, extend equipment life, and maintain dependable industrial operations.
HMI & Interface Repair
Professional repair solutions for HMIs, operator panels, industrial displays, and touchscreen systems across leading automation brands.
Our specialists perform detailed diagnostics, component-level repair, display restoration, and functional testing to ensure dependable performance. Repair United delivers a cost-effective alternative to replacement while extending the service life of critical operator interfaces.
CNC Electronics Repair
Advanced repair solutions for CNC controllers, spindle drives, power supplies, control boards, and critical electronic modules.
Our specialists combine detailed fault analysis, component-level restoration, and functional testing to bring CNC electronics back to reliable operation. Repair United delivers dependable repair quality while extending the lifecycle of valuable CNC equipment.
Robotics Electronics Repair
Professional repair solutions for robot controllers, servo amplifiers, teach pendants, power supplies, and electronic control modules across major robotics brands. Our repair specialists provide component-level troubleshooting, precision repair, and functional testing to restore dependable operation. Repair United extends the lifecycle of robotic equipment while reducing replacement costs and production disruption.
Industrial PCB Repair
Expert repair for industrial control boards, power boards, logic boards, and complex electronic assemblies across a wide range of industrial applications.
Our specialists identify faults at the component level, repair damaged circuits, replace failed components, and thoroughly test each board for reliable operation.
Repair United helps bring critical electronics back into service while reducing replacement costs and extending equipment life.
​Working flow
Simple Process.
Seamless Repair.
Repair United makes international industrial electronics repair simple, transparent, and easy to manage.
From initial diagnosis and shipping to professional repair, quality testing, and return delivery, we coordinate the entire process for you.
One partner, one streamlined workflow, and reliable repair support from North America to Vietnam and back.
1. Diagnose the Equipment
Perform an initial assessment to identify the equipment, failure symptoms, fault codes, and operating condition.
Detailed component-level diagnosis is not required — our technical team will handle the deeper analysis.
What we do
5. Diagnose & Repair
Each unit undergoes detailed technical diagnosis, fault isolation, and professional repair by qualified specialists. Repair United manages the entire process through the appropriate repair partner for each equipment category.
6. Test & Quality Control
Every repaired unit is functionally tested and inspected before release. Repair results, testing, and equipment traceability are documented to maintain consistent quality standards.
7. Return to you
Completed units are securely packed, consolidated, and shipped back to your repair center. Each repair is supported by documentation, traceability, and applicable repair warranty.
2. Submit a Repair Request
Send us the model, serial number, failure description, photos, and available test results. Repair United will review the case and confirm whether it can be supported by our repair network.
3. Review & Approve
Receive a preliminary repair estimate, expected turnaround time, and shipping instructions. Once approved, Repair United will issue the repair reference and prepare the case for shipment.
4. Send Your Units
Consolidate multiple repair units into one shipment to reduce international logistics costs. Repair United coordinates receiving, documentation, and the repair workflow upon arrival in Vietnam.