Request
Record the equipment class, asset identity, symptoms, location and impact.
JOHO SERVICE OPERATIONS
Maintenance system and service business
Submit a service request, receive a case number and check progress. JOHO supports server, switch, storage, optical-link and accelerated-computing equipment without tying the service to a specific vendor platform.
Online intakeCase number
Progress trackingPublic status
Repair workflowDiagnosis to test
Partner networkRegional delivery
SERVICE WORKFLOW
A traceable service process
Every case starts with asset and fault information. Scope, price, schedule and service level are confirmed before work begins.
Scope review
Confirm warranty, data handling, parts, support method and maintenance window.
Repair and test
Perform authorized diagnosis, repair, replacement, configuration and validation.
Return and record
Return to service and retain the case, parts, test and follow-up records.
OPEN A CASE
Submit equipment information
Do not include passwords, access keys, confidential configurations or personal data unrelated to the repair. Equipment identifiers are stored for case handling and are not displayed publicly.
SERVICE COVERAGE
Maintenance service structure
Support is technology-neutral. Equipment acceptance depends on condition, authorization, parts, tools and local service capability.
Servers and accelerated computing
- Power, system board, memory, storage and interface diagnosis
- Thermal, air-cooling and liquid-loop inspection
- Firmware, management controller and compatibility review
- Burn-in, load and recovery validation
Switches and high-speed links
- Ports, control boards, power and fan modules
- Ethernet and high-speed fabric diagnostics
- Optics, direct-attach cables and link quality
- Configuration backup, restore and change validation
Contract and lifecycle support
- Single-case, onsite, depot and remote support
- Preventive maintenance and health reviews
- Spares, advance replacement and parts planning
- End-of-support risk and migration planning
BUSINESS DEVELOPMENT
How JOHO develops the maintenance business
The offer is built around operational outcomes, traceable cases and regional service capacity rather than a specific equipment brand.
Target customers
AI data centers, IDC operators, enterprises, factories, hospitals, logistics sites, system integrators, managed-service providers and owners of mixed-generation equipment.
Commercial models
Per-case diagnosis and repair, annual maintenance, response-time SLA, resident engineers, spare pools, advance replacement, health reviews and lifecycle projects.
Route to market
Start with Taiwan-based service delivery, then extend through qualified repair, logistics, parts and field-service partners by country and region.
Partner program
Work with IDC operators, distributors, repair centers, parts suppliers, logistics providers, insurers and system integrators under defined responsibilities and escalation paths.
| Business stage | JOHO action | Customer decision | Evidence |
|---|---|---|---|
| 1. Qualification | Review asset scope, location, failures, downtime and current contracts. | Share non-confidential asset data and priorities. | Scope sheet |
| 2. Assessment | Assess serviceability, parts, tools, access, data handling and risks. | Confirm access and data boundaries. | Assessment report |
| 3. Pilot | Handle a defined equipment group and measure response, diagnosis and return quality. | Accept criteria and review results. | Case and test records |
| 4. Contract | Define coverage, exclusions, service hours, response, parts and escalation. | Approve service level and budget. | SOW / SLA / price schedule |
| 5. Expansion | Add sites, equipment classes, spare pools and regional partners after performance review. | Approve expansion by measured results. | Quarterly service review |
ResponseTime to acknowledge and assign
DiagnosisTime to scope and root cause
RecoveryReturn-to-service and repeat-fault rate
AssetsCoverage, spares and lifecycle risk
SERVICE PARTNERSHIP
Discuss partnershipBuild regional service capacity with JOHO
For annual maintenance, multi-site service, repair-center, parts, logistics or system-integration cooperation, provide the target region and expected division of work.