on-site diagnosis
repair warranty
most jobs scheduled
all Shanghai
We come at a time that suits you, and common faults are fixed on the spot
On-site survey to place points, with cameras, storage and remote viewing set up in one go.
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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.
Book nowMost jobs in Laogang Town can be scheduled the same day, with our technician bringing full tools and parts
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.
On-site diagnosis is free; we only start after you approve the quote.
Diagnose step by step, locate first, then quote
Add points on the existing patch panel, minimizing downtime.
Re-bind and tidy, leaving airflow and maintenance space.
Re-mount and bind, tidy patches and add labels.
Battery internal-resistance test, replace batteries and run a load test.
On-site diagnosis is free; the final price follows the itemized quote after diagnosis, and you confirm before we repair
| Item | Price range | Notes |
|---|---|---|
| AP deployment & tuning | RMB 150–400/AP | Includes survey, install and roaming tuning |
| Rack cable management | From RMB 300/rack | Mounting, binding, labels and photo record |
| UPS replacement | From RMB 200/unit | Includes install, runtime test and drill |
| Battery replacement | Quoted by model | Includes internal-resistance test and old-battery disposal |
| Environment monitoring | From RMB 800 | Temp/humidity, smoke, leak and alert push |
| Lightning & grounding | From RMB 1500 | Includes SPD, grounding and resistance test |
From the first call to acceptance and payment, in a few steps
You confirm before work; no mid-job price changes
Neat cabling and clear labels, minimizing business disruption
Cameras, recording and phone viewing configured and you're shown how to use them
Pay after acceptance; 1-year equipment warranty
From a single device to a whole office, all handled the same way
A cross-border e-commerce client working in Lujiazui 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 international schools client in Waigaoqiao FTZ 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.
The client used to call only when something broke, and faults kept recurring. After asset records and scheduled inspections, the number of service calls dropped noticeably.
What you most want to know about on-site service in Laogang
It depends on scope. Cable management starts at a few hundred RMB per rack; UPS, power and grounding are priced by equipment and work volume. Survey is free — we give a plan and budget first.
Critical equipment is kept powered where possible, and any required downtime is agreed in advance. We lay out the steps, you confirm, and we power up and verify item by item.
Generally every 3–5 years, depending on environment and internal-resistance readings. We measure resistance during inspection and remind you early, so you're never caught by an alarm.
Yes. Rack cable management, patch tidying and labeling alone can be booked, and we take photos for your records.
Critical equipment stays powered where possible; required downtime is agreed in advance.
Generally 3–5 years; we test internal resistance during inspection and remind you early.
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 Laogang Town, surrounding subdistricts and all of Pudong
