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Shanghai · on-site · since 2002

A server room the next engineer can actually read?
engineers come to youquote first

Racks, power, cooling and cable management. UPS sized to your runtime, cooling matched to the heat load, every cable labelled — built so a fault at 2 a.m. takes minutes to find, not hours.

Book a visit 178-8794-2669
2002since 2002
30 minfastest arrival
0 ¥on-site diagnosis
90 daysrepair warranty
What we do

What the build covers

From a single cabinet to a dedicated room

Rack & Layout

Rack & Layout

Rack supplyLayout planningLoad planningAirflowEarthingAccess

Racks placed for airflow and access, with the load and the heat planned before anything moves in.

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Power & UPS

Power & UPS

UPS sizingRuntimeDistributionDual feedSurge protectionGenerator input

UPS sized to the runtime you need, with distribution and surge protection done properly.

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Cooling

Cooling

Heat loadAir conditioningHot aisleTemperature alarmsVentilationDust control

Cooling matched to the actual heat load, with alarms before it becomes an outage.

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Cable Management

Cable Management

Structured cablingLabellingPatch panelsSeparationFibreDocumentation

Data and power separated, everything labelled, and a port list handed over.

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Monitoring

Monitoring

TemperatureHumidityPowerUPS statusAlertsRemote view

Temperature, power and UPS status monitored, with alerts before something fails.

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Tidy-up & Move

Tidy-up & Move

Old room tidyRelocationCutoverDecommissioningAsset listAs-built

A cabinet nobody can read, re-terminated and documented — or a whole room moved at a weekend.

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Common problems

What these jobs usually need

The server room scopes we are asked for most, and how we run them

New build

Room or cabinet from scratch

Load, heat and runtime planned first, then racks, power and cooling built to that plan.

Overheating

Room too hot, things throttling

Heat load measured and cooling matched to it, with hot-aisle layout where it helps.

Power problems

Trips, brownouts, short runtime

UPS sized to your runtime requirement, with distribution and surge protection corrected.

Cable chaos

Nobody can trace a cable

Re-terminated and labelled with a port list, so a fault stops being a guessing game.

No monitoring

Problems found only when something breaks

Temperature, power and UPS monitoring installed, with alerts before an outage.

Relocation

Moving the room with a deadline

A weekend cutover: built, tested and labelled before the old room is touched.

Compliance

Insurer or audit requirements

Earthing, separation and documentation brought up to standard, with evidence handed over.

Growth

Rack full and more kit coming

Power, cooling and space planned for what you will add, not just what you have.

Xuda Computer store
Shanghai Xuda Computer · on-site service in Shanghai since 2002
How to judge us

Quote, schedule and warranty — up front

Every item listed with brand and quantity

Racks, UPS, cooling and cabling are all listed by model, so you can compare.

Fixed price, no surprises

Agreed before we start. Anything you add later is quoted before we do it.

Schedule in the contract

Completion dates are written in, and cutovers run outside your working hours.

One-year workmanship warranty

Non-human faults inside 12 months are handled free of charge.

Price guide

Free site survey and a fixed written quote

Final cost follows the survey and the agreed scope

✓On-site diagnosis free, no call-out fee ✓Quoted before any work, price does not move ✓Nothing to pay unless it is fixed
ItemGuide priceNote
Site survey and designFreeOn-site survey, load and heat calculation
Rack supply and buildPer rackRack, layout, earthing and airflow
UPS and powerQuotedSized to your runtime requirement
CoolingQuotedMatched to the measured heat load
Cable managementPer pointStructured, separated and labelled
MonitoringQuotedTemperature, power and UPS with alerts
These are guide prices for common jobs, not a final quote. Board-level and recovery work varies by model and by how far the fault has gone. You get the itemised breakdown face to face, and you can walk away at no charge.

Building or fixing a server room?

Free site survey · itemised quote · labelled and documented

178-8794-2669

Prefer to type? Tap WeChat above to copy our ID, then message us in English — we usually reply within 30 minutes.

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we call back

Tell us what is wrong and when suits you. An English-speaking coordinator will call you back.

✓On-site diagnosis free, no call-out fee
✓Quoted before any work, no hidden costs
✓Nothing to pay unless it is fixed
✓90-day repair warranty

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How it works

How it works

From the first call to paying

Site survey and scope

We walk the site, count the points and agree the scope in writing.

Itemised quote

Every cable, device and labour hour is listed with brand and quantity.

Scheduled installation

Work runs to an agreed schedule, outside your business hours if needed.

Testing and handover

Every point is tested and labelled. You get the as-built drawing.

One-year workmanship warranty

Non-human faults inside 12 months are fixed free of charge.

Recent jobs

Recent jobs

Real call-outs, with what we found and what it cost

Office · Hongqiao Two racks in a cupboard running hot
Office · Hongqiao

Two racks in a cupboard running hot

Heat load measured, cooling matched, hot-aisle layout and temperature alarms added.

Room holds temperature
Factory · Songjiang Power trips took the network down
Factory · Songjiang

Power trips took the network down

UPS sized for real runtime, distribution rebuilt and surge protection fitted.

No outage since
Company · Jiading Cabinet nobody could trace a cable in
Company · Jiading

Cabinet nobody could trace a cable in

Re-terminated, separated and labelled, with a port list and as-built drawing.

Faults now take minutes
Office move · Minhang Whole server room moved over a weekend
Office move · Minhang

Whole server room moved over a weekend

Built and tested at the new site first; old room decommissioned after cutover.

Monday opened on time
FAQ

Questions we get asked most

01

Can the project be run in English?

Yes. An English-speaking project lead, with scope and handover documents available in English.

02

Is the survey free?

Yes. We survey and calculate load, heat and runtime before quoting.

03

How do you size the UPS?

From your actual load and the runtime you want. We show you the calculation.

04

Can you work at weekends?

Yes. Server room moves and cutovers are usually scheduled outside working hours.

05

Will the price change later?

No. Fixed once the scope is agreed. Anything you add is quoted first.

06

What warranty do you give?

One year on workmanship. Non-human faults inside that period are handled free.

Coverage

Where we cover

Pick your area — every area has its own page with local coverage

HuangpuAll 16 districts→ XuhuiAll 16 districts→ ChangningAll 16 districts→ Jing'anAll 16 districts→ PutuoAll 16 districts→ HongkouAll 16 districts→ YangpuAll 16 districts→ MinhangAll 16 districts→ BaoshanAll 16 districts→ JiadingAll 16 districts→ PudongAll 16 districts→ JinshanAll 16 districts→ SongjiangAll 16 districts→ QingpuAll 16 districts→ FengxianAll 16 districts→ ChongmingAll 16 districts→
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