Tang Pudong on-site repair
TANG · PUDONG

Computer repair in Tang, bookable nearby

office equipment and network maintenance in Zhangjiang Hi-Tech Park and Kangqiao, Tang, arranged nearby.We bring parts.We try to fit in Tang jobs today.

Home/Pudong/Tang Town
Free

on-site diagnosis

90days

repair warranty

Sameday

most jobs scheduled

16districts

all Shanghai

WHAT WE DO

What we do on site in Tang

We come at a time that suits you, and common faults are fixed on the spot

Tang CCTV Installation & Upgrade

CCTV Installation & Upgrade

On-site survey HD cameras Recording storage Remote viewing Smart analytics

On-site survey to place points, with cameras, storage and remote viewing set up in one go.

Book now
Tang Structured Cabling

Structured Cabling

Network cabling Fiber splicing Rack tidying Testing & labeling

Points planned by workstation, neatly run, tested and labeled before handover.

Book now
Tang Server Room Buildout

Server Room Buildout

Rack cable management UPS replacement Environment monitoring Lightning & grounding

Rack cable management, UPS replacement, environment monitoring and lightning protection — new builds and upgrades alike.

Book now
NEARBY RESPONSE

Fast response around Tang

Most jobs in Tang Town can be scheduled the same day, with our technician bringing full tools and parts

Diagnose first, quote after

On-site diagnosis is free; we only start after you approve the quote.

Pay after it's fixed

You pay only after you're satisfied; repairs carry a 90-day warranty.

Zero business disruption

We can come after hours or on weekends so we don't interrupt your work.

COMMON ISSUES

Common issues reported in Tang

Diagnose step by step, locate first, then quote

No room for new equipment

Size remaining rack space and load capacity, propose a mounting plan.

Blurry image / can't see at night

Dirty lens, low light or low bitrate — fixed by replacement or added lighting.

Recording only lasts a few days

Insufficient drive capacity or too-high bitrate; expand and re-plan retention.

Can't view remotely on phone

Port mapping, account permissions and network config checked one by one.

PRICE

Pricing guide

On-site diagnosis is free; the final price follows the itemized quote after diagnosis, and you confirm before we repair

ItemPrice rangeNotes
AP deployment & tuningRMB 150–400/APIncludes survey, install and roaming tuning
Rack cable managementFrom RMB 300/rackMounting, binding, labels and photo record
UPS replacementFrom RMB 200/unitIncludes install, runtime test and drill
Battery replacementQuoted by modelIncludes internal-resistance test and old-battery disposal
Environment monitoringFrom RMB 800Temp/humidity, smoke, leak and alert push
Lightning & groundingFrom RMB 1500Includes SPD, grounding and resistance test
SERVICE PROCESS

How it works

From the first call to acceptance and payment, in a few steps

1

Confirm plan & quote

You confirm before work; no mid-job price changes

2

Installation & cabling

Neat cabling and clear labels, minimizing business disruption

3

Setup, tuning & training

Cameras, recording and phone viewing configured and you're shown how to use them

4

Acceptance & warranty

Pay after acceptance; 1-year equipment warranty

CASES

Service cases in and around Tang

From a single device to a whole office, all handled the same way

Jinqiao Export Zone · long-term maintenance moved to a monthly plan

Jinqiao Export Zone · long-term maintenance moved to a monthly plan

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.

Lingang New Area · full-floor office equipment overhaul

Lingang New Area · full-floor office equipment overhaul

The client moved into a new office in Lingang New Area, with devices and cabling to re-organize. We tested and numbered each device and delivered an equipment list at handover.

Jinqiao Export Zone · issue reported repeatedly without resolution

Jinqiao Export Zone · issue reported repeatedly without resolution

The same problem had been handled twice elsewhere without a fix. We re-diagnosed to find the real cause, and after repair it stayed stable for a week of observation.

FAQ

Frequently asked questions

What you most want to know about on-site service in Tang

How much per point for cabling?

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.

Can you fix just a few bad points?

Yes. A few panels, modules or connectors are billed per point and tested for continuity on the spot.

Will work disrupt the office?

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.

What do I get on handover?

Every point is labeled and tested, and you get a point map and test record so later adds and troubleshooting are easy to locate.

Can you do WiFi coverage at the same time?

Yes. We measure signal during the survey and plan AP points and cabling together, avoiding a second round of work.

How long does installation take?

Small jobs are usually half a day to a day; larger areas are done section by section.

ONLINE BOOKING

Leave your number
we call back within 30 minutes to confirm a time

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.

  • On-site diagnosis is free, no call-out fee
  • Quote before repair, transparent pricing with no hidden costs
  • No charge if not fixed; pay only when you're satisfied
  • 90-day repair warranty, parts carry maker warranty
Service hotline (answered around the clock) 17887942669 Hours: Mon–Sun 8:00–22:00
SUNDA Computer WeChat QR

WeChat

WeChat ID: 17887942669

Long-press to scan, or copy the ID to add us

📝

Fill in your booking

Fields marked * are required; your info is only used to contact you and is kept confidential

Please select a service
Please select a district

Don't see what you need? Pick "Other" at the bottom and our engineer will clarify on the call.

Please select a town / subdistrict
How can we reach you?
Please enter a valid 11-digit mobile number
Please enter your name
Message (optional)

Your number is used only to call you back — never shared.

Booking submitted

We'll call you back within 30 minutes

SERVICE AREA

We're right around you

On-site in Tang Town, surrounding subdistricts and all of Pudong