on-site diagnosis
repair warranty
most jobs scheduled
all Shanghai
Our technician brings tools and common parts, aiming to fix it in one visit

Fiber splicing and ODF wiring, loss testing after termination-box install, link specs verified before handover.
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Full replacement of loose, oxidized or poorly-connected panels and modules, with patch panels re-terminated and tidied.
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Every point tested for continuity and performance, labeled at both ends, with a point and test record at handover.
Book nowMost jobs in Jiuting Town 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
Re-label and produce a port map.
Add points on the existing patch panel, minimizing downtime.
Re-bind and tidy, leaving airflow and maintenance space.
Test cables to find breaks and poor contacts, re-crimp connectors and modules.
On-site diagnosis is free; the final price follows the itemized quote after diagnosis, and you confirm before we repair
| Item | Price range | Notes |
|---|---|---|
| Rack tidying | From RMB 300/rack | Mounting, binding, labels and photo record |
| Fiber splicing | From RMB 50/point | Includes termination box and loss test |
| AP deployment & tuning | RMB 150–400/AP | Includes survey, install and roaming tuning |
| Annual maintenance | Negotiable | Scheduled inspection + emergency response |
| Survey & plan | Free | Point planning + cabling drawing + budget |
| Network cabling | RMB 30–80/point | Cat6, connectors, panels and labeling |
From the first call to acceptance and payment, in a few steps
Point map + test record, 1-year workmanship warranty
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
Real scenarios from this area, for your reference

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 university-town faculties client working in Jiuting 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 electronics manufacturers client in Xinqiao 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 Structured Cabling in Jiuting
We schedule after hours or on weekends where possible, and screen and clean up the work area. Daytime jobs are done section by section and restored immediately.
Every point is labeled and tested, and you get a point map and test record so later adds and troubleshooting are easy to locate.
Yes. We measure signal during the survey and plan AP points and cabling together, avoiding a second round of work.
Small jobs are usually half a day to a day; larger areas are done section by section.
Yes. We measure signal during the survey to avoid a second round of work.
Commonly RMB 30–80/point, including cable, connectors, panels and label testing. It depends on run distance, trays and wall chasing. Survey is free — we give a budget first.
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 Jiuting Town, Songjiang, surrounding subdistricts and all of Songjiang