Repair, micro-soldering and B2B rollout of IT and devices in St. Gallen
SUCU GmbH
St. Gallen, CHNew on Amplifa
About SUCU
SUCU GmbH (IT & Media Solution) is an integrated IT, repair and service provider based in St. Gallen. In its own workshop and laboratory, the company repairs smartphones, tablets, laptops, PCs, consoles and electronics – from display, battery and camera replacement to board-level repairs, BGA rework, micro-soldering and complex hardware diagnostics. The offering is complemented by a PC configurator including assembly and a 24h stress test, data recovery, data transfer, cleaning as well as software and firmware installation. For SMEs, schools, authorities and organizations, SUCU offers device lifecycle services: procurement, staging and rollout from 5 devices, support with SLA and replacement devices, take-back of old devices with certified data deletion as well as hardware buy-back. All jobs are documented in the company's own customer portal; the device history is traceable. SUCU serves St. Gallen, Eastern Switzerland and Switzerland, and works with on-site, remote and postal service.
- Site
- St. Gallen
- Processes
- Electronics repair / diagnostics (smartphone, tablet, laptop, PC, console), Micro-soldering / circuit board repair (board-level, PCB, mainboard), BGA / rework, Soldering work, PC assembly / PC configurator (assembly, cable management, 24h stress test), Display replacement, Battery replacement, Replacing the camera (front or rear camera)
- Materials
- Micro-soldering / board-level repair, BGA / Rework, PC assembly & configuration, Hardware diagnostics
- Certificates
- Documentation & customer portal, SLA device care (48 h workshop), Certified data deletion
- Industries
- SMEs, Schools, Public authorities, Organizations, Private customers
- 01
Hardware procurement
- 02
Diagnostics & fault analysis
- 03
Repair (board-level, BGA, micro-soldering)
- 04
PC assembly & configuration
- 05
Staging, imaging, asset tagging
- 06
Support, monitoring & helpdesk
- 07
Old-device take-back & certified data deletion
Processes & Workshop Equipment
Micro-soldering / board-level repair
Circuit board repair under the microscope, e.g. SIM/SD card readers without board replacement.
BGA / Rework
Rework at mainboard and PCB level as a workshop specialization.
PC assembly & configuration
Assembly, cable management and a 24h stress test based on the PC configurator selection.
Hardware diagnostics
Fault diagnosis down to board level including thermal camera and measurement of battery capacity and internal resistance.
Location
St. Gallen
CHWorkshop, laboratory and B2B rollout
- Lot size
- Repair single items · Rollout from 5 devices
- Materials
- Electronics, circuit boards, displays, batteries
- Micro-soldering station
- Microscope
- Thermal camera
- Special operations table
Components
Inside the production
Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Electronics repair / diagnostics (smartphone, tablet, laptop, PC, console)Testing | – | – | – | – | – |
| Micro-soldering / circuit board repair (board-level, PCB, mainboard)Joining | – | – | – | – | – |
| BGA / reworkJoining | – | – | – | – | – |
| Soldering workJoining | – | – | – | – | – |
| PC assembly / PC configurator (assembly, cable management, 24h stress test)Assembly | – | – | – | – | – |
| Display replacementAssembly | – | – | – | – | – |
| Battery replacementAssembly | – | – | – | – | – |
| Replacing the camera (front or rear camera)Assembly | – | – | – | – | – |
| Speaker or microphone replacementAssembly | – | – | – | – | – |
| Back cover or frame replacementAssembly | – | – | – | – | – |
| SIM/SD card reader replacementAssembly | – | – | – | – | – |
| Software update / firmware reinstallationEngineering | – | – | – | – | – |
| Data transfer (old → new device)Engineering | – | – | – | – | – |
| Cleaning (speakers, charging port, fans, thermal service)Surface | – | – | – | – | – |
| Backup & restoration / data recoveryEngineering | – | – | – | – | – |
| Power supply / graphics card repairTesting | – | – | – | – | – |
| Rollout: staging, imaging, asset tagging, on-site handoverAssembly | – | – | – | from 5 devices | – |
| IT service: installation, maintenance, monitoring, support, network, server/infrastructureEngineering | – | – | – | – | – |
| Fault diagnosis / hardware diagnostics down to board levelTesting | – | – | – | – | – |
3 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| Micro-soldering station | – | – | – | – | St. Gallen (workshop/laboratory) |
| Microscope | – | – | – | – | St. Gallen (workshop/laboratory) |
| Thermal camera | – | – | – | – | St. Gallen (workshop/laboratory) |
Additional services
Quality & Warranty
Repairs are documented and delivered with warranty periods of 3 to 12 months depending on the service; before every repair there is a binding cost estimate. In the B2B segment, SLAs (e.g. 48 h workshop service), handover protocols, lifecycle overviews and the customer portal are used.
| Evidence | St. Gallen |
|---|---|
| Documentation & customer portal | |
| SLA device care (48 h workshop) | |
| Certified data deletion |
Company History
Beginnings: Technical IT service and hardware support
Expansion: Notebook, PC and electronics repairs
Specialization: Board-level, BGA, micro-soldering, complex hardware diagnostics
Extension: Rollout, field service, monitoring, network, B2B service, device management
Today: Integrated IT, repair and service provider with its own customer portal