Green data centre rows
End-to-End EPC Contracting

Construction of
Green Data Centre

Full-scope EPC general contracting from design consultation through operational maintenance — integrating ten engineering subsystems with certified green energy-saving standards.

<1.15
PUE with cold-plate liquid cooling
60%
Energy savings vs. traditional air cooling
10
Integrated engineering subsystems
15–60kW
Cabinet cooling capacity range
Our Methodology

EPC General Contracting Process

We manage the full project lifecycle — from initial design consultation through green energy optimisation, construction, and long-term operational support.

01
Design Consultation
02
Original Design
03
Green Energy Saving
04
Detail Design
05
Engineering Construction
06
Project Completion
07
Operational Maintenance
System Engineering

Ten Integrated Subsystems

Every data centre we deliver integrates all critical engineering disciplines — coordinated under a single EPC contract for zero interface gaps.

🏗️
Interior Decoration
Electrical System
❄️
HVAC & Cooling
🔒
Security System
📊
Dynamic Environment Monitoring
🔌
Integrated Cabling
🔥
Fire Suppression
⛈️
Grounding & Lightning Protection
🛡️
Electromagnetic Shielding
🏢
BIM System
Thermal Management

Five Advantages of Liquid Cooling

Energy Efficiency

Industry-Leading PUE

Backplane-type liquid cooling achieves PUE <1.30. Cold-plate solutions deliver PUE <1.15 — far below the industry average of 1.5+.

High Refrigeration Capacity

600W to 1500W Per Chip

Handles 15–60kW per cabinet and supports chips up to 1500W — scaling with the most demanding AI accelerators.

Easy to Modify

Non-Stop Retrofit Path

Existing air-cooled data centres can be retrofitted to liquid cooling without shutdown. Achieve up to 60% energy savings while preserving existing infrastructure investment.

Safe & Stable

Non-Toxic, Non-Flammable Coolant

Proprietary dielectric fluid is electrically insulating, non-toxic and non-flammable. Multi-level redundancy across CDUs, pumps, and chillers ensures continuous uptime.

Easy to Maintain

Zero Scheduled Fluid Maintenance

Closed-loop system requires no fluid replacement or degassing under normal operation. Service intervals are driven by component condition, not coolant degradation.

Retrofit Solution

From Air Cooling to Liquid Cooling

A proven five-step process to upgrade existing air-cooled data centres to backplane-type two-phase liquid cooling — without any service interruption.

1
Site Assessment
Evaluate existing thermal load, rack layout, and power capacity
2
Install New CDU
Deploy cooling distribution units alongside active infrastructure
3
Add Integrated Chiller
Commission outdoor dry coolers or chiller units for warm-climate operation
4
Replace Backplane Cooling
Swap air-cooled rear-door panels for liquid-cooled backplate heat exchangers, rack by rack
5
System Switchover
Migrate thermal load to liquid loop and decommission legacy air conditioning
Data centre installation
Standards & Certification

Built to the Highest Standards

Our green data centre solutions are designed in accordance with the Green Data Centre Evaluation Criteria, listed in the Beijing Energy-saving Product Catalogue, and compliant with the Technical Specification for Pump-Driven Two-Phase Cooling Systems.

  • Green Data Centre Evaluation Criteria
  • Beijing Energy-saving Product Catalogue
  • Technical Specification for Pump-Driven Two-Phase Cooling
  • IDC Energy Conservation: AT+IT+PT+OT+ET Framework

Ready to Build Your Green Data Centre?

Our engineers will assess your requirements and design a solution that meets your capacity, energy, and budget targets.

Talk to an Engineer