on-site diagnosis
repair warranty
most jobs scheduled
all Shanghai
We diagnose step by step on site, locate the real fault, then quote
Points planned by workstation, neatly run, tested and labeled before handover.
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Rack cable management, UPS replacement, environment monitoring and lightning protection — new builds and upgrades alike.
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Asset records, scheduled inspections and fault response, billed per device monthly.
Book nowMost jobs in Linfen Road can be scheduled the same day, with our technician bringing full tools and parts
Business clients get repair invoices and itemized records for reimbursement.
Most jobs can be scheduled the same day; we confirm the time by phone.
Common parts are carried in the van, so most faults are fixed on the spot.
Diagnose step by step, locate first, then quote
One call for a response, remote or on-site, with ticket records.
VPN remote-access setup and troubleshooting; file sharing, ERP and OA all accessible securely outside.
Record every device, with config, warranty and replacement cycle at a glance.
Regular checks of patches, disk space, logs and performance monitoring.
On-site diagnosis is free; the final price follows the itemized quote after diagnosis, and you confirm before we repair
| Item | Price range | Notes |
|---|---|---|
| Remote-work setup | From RMB 500 | Includes VPN, file sharing and permissions |
| Scheduled inspection | From RMB 200/visit | Includes report and risk-remediation advice |
| Equipment procurement | Quoted by list | Includes selection, sourcing, setup and tuning |
| Contingency plan | From RMB 800 | Includes drills and recovery steps |
| Ad-hoc on-site support | From RMB 150/visit | Single visits without a monthly plan |
| Survey & plan | Free | Point planning + cabling drawing + budget |
From the first call to acceptance and payment, in a few steps
Tell us the area, workstations and current state; we call back within 30 minutes
Measure the site, place points, deliver a cabling drawing and budget
You confirm before work; no mid-job price changes
Neat runs, termination and labeling, minimizing office disruption
From office towers, parks and chain stores to homes — bookable across the city
The client needed to operate normally during the day, so we came after hours. Several staff worked in parallel and finished testing and cleanup before closing.
A media studios client working in Shibei Hi-Tech Park had devices failing and holding up progress. We visited by appointment and handled them in groups, restoring normal use the same day and logging the devices into a table.
A chain stores client in Pengpu had a device go down suddenly. We judged the fault direction by phone, and our technician brought matching parts and completed repair and testing the same day.
What you most want to know about on-site service in Linfen
Yes. Server support includes performance monitoring and alerts with proactive notification; monthly-plan clients get an emergency channel, reachable outside business hours.
Yes. Ad-hoc on-site support starts at RMB 150/visit; if it suits you, you can switch to a monthly plan afterwards.
No. Every operation is ticketed, and anything involving data is backed up before changes. Accounts and permissions are managed as you require, and revoked promptly on departure.
Report any time by phone or WeChat; remote-fixable issues first, on-site visits by appointment.
Yes. Per-visit inspection with a report; switch to monthly later if it suits.
Either way. We advise and source, or you bring your own and we install and tune it.
Describe the device and the symptoms; our technician brings the right tools and common parts. Diagnose first, quote after, and repair only once you approve.
WeChat ID: 17887942669
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On-site in Linfen Road, surrounding subdistricts and all of Jingan
