on-site diagnosis
repair warranty
most jobs scheduled
all Shanghai
Our technician brings tools and common parts, aiming to fix it in one visit
Read-only imaging before recovery to avoid further damage. Clicking drives are opened in a cleanroom.
Book now
On-site survey to place points, with cameras, storage and remote viewing set up in one go.
Book now
Points planned by workstation, neatly run, tested and labeled before handover.
Book nowMost jobs in Puxing Road can be scheduled the same day, with our technician bringing full tools and parts
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.
You pay only after you're satisfied; repairs carry a 90-day warranty.
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.
Stop writing, scan residual indexes and restore the original folders.
Rebuild the partition table, then scan the file structure to restore folders.
On-site diagnosis is free; the final price follows the itemized quote after diagnosis, and you confirm before we repair
| Item | Price range | Notes |
|---|---|---|
| Logical recovery (deleted / format) | RMB 300–800 | No disassembly; cost confirmed before recovery |
| USB / memory card recovery | RMB 200–600 | Depends on capacity and damage |
| Lost partition / RAW repair | RMB 400–1000 | Includes folder structure rebuild |
| HDD cleanroom recovery | RMB 800–2500 | Head swap and imaging in a cleanroom |
| SSD recovery | RMB 800–2500 | Controller / chip-level read |
| RAID array recovery | From RMB 2000 | Quoted by disk count and RAID level |
From the first call to acceptance and payment, in a few steps
Test continuity and performance at every point, rework on the spot if anything fails
Point map + test record, 1-year workmanship warranty
Tell us how it was lost and what you did; we call back within 30 minutes
No writes at all until we know the recoverable range
Real scenarios from this area, for your reference
A chip and biotech firms client in Zhangjiang Hi-Tech Park 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.
The client moved into a new office in Zhangjiang Hi-Tech Park, with devices and cabling to re-organize. We tested and numbered each device and delivered an equipment list at handover.
What you most want to know about on-site service in Puxing
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.
Most of the time, yes. Deleted, formatted and lost-partition cases have high success rates; hardware damage needs a read-only assessment first. We give you the rate and range before you decide.
As fast as 30 minutes if close and traffic is light. Most jobs are scheduled the same day; we confirm the exact time by phone.
No. Assessment is free and there is no charge if nothing is recovered — no hidden diagnostic fee either.
Powering it on lets the head scratch the platter, spreads bad sectors and overwrites recoverable data. Power it off — the sooner we handle it, the higher the success rate.
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
Long-press to scan, or copy the ID to add us
On-site in Puxing Road, surrounding subdistricts and all of Pudong
