Green Technology

Renewable Energy
Solar PV System

Solar system capture sun’s energy and convert solar radiation into electricity

  1. Clean and renewable energy source
  2. Reduce electricity bill
  3. Reduce environmental pollution such as noise, heat and light
  4. Reduce greenhouse gas emission

Mainly Applicable To: All Industries
(with suitable space and location)
E.g. Hong Kong International Airport (Hong Kong)

Wind Power

Using wind to push the wind turbines which convert the kinetic energy into electricity

  1. Clean fuel source
  2. Reduce environmental pollution such as noise, heat and light
  3. Reduce greenhouse gas emission
  4. Sustainable energy source

Mainly Applicable To: All Industries
(with suitable space and location)
E.g. Millennium City (Hong Kong)




Green Building
Green Wall

A building’s wall intentionally covered by vegetations

  1. Act as a protective barrier which shields a building from solar radiation and heat penetration
  2. Aesthetic
  3. Mitigate the urban heat island effect
  4. Enhance company’s green image with LEED® credits
  5. Reduce carbon emission

Mainly Applicable To: Property Management
E.g. K11 MUSEA (Hong Kong)

Double Glazing Windows

The air space between double glazing windows serves as a return path for cool air

  1. Reduce surface temperature of the windows
  2. Reduce the amount of energy consumed by the air-conditioning system
  3. Reduce outside noise

Mainly Applicable To: Property Management
(with suitable space and location)
E.g. ARGENTA (Hong Kong)




Energy Efficiency
District Colling System (DCS)

District Cooling System (DCS) is centralized cooling system which provides chilled water to the air-conditioning system of numerous user buildings for cooling purpose.

  1. Greater energy efficiency and lower GHG emission
  2. Reduces other environmental problem, such as noise pollution and thermal plume effects
  3. Lower electricity usage compared with conventional air-cooling system.

Mainly Applicable To: Property Management
E.g. Kai Tak (Hong Kong)

LED Lighting

Using light-emitting diodes (LEDs) to produce light

  1. Compact
  2. Higher energy efficiency
  3. Longer lifespan
  4. Robust

Mainly Applicable To: All Industries
(with suitable space and location)
E.g. MOS Café (Hong Kong)




Clean Transportation
Electric Vehicle

Electric vehicles use electricity as an energy source. Electricity is stored in a rechargeable battery.

  1. Improve air quality by zero-emission
  2. No fuel combustion is needed
  3. Quiet

Mainly Applicable To: Logistics and Property Management
E.g. FedEx (Hong Kong)




Pollution Prevention and Control
LPG Vehicle

LPG vehicle is a vehicle powered by liquefied petroleum gas (LPG), which is a cleaner fuel compared with diesel and petrol.

  1. Cleaner energy compared with diesel and petrol
  2. Improve urban air quality
  3. Reduce greenhouse gases emission

Mainly Applicable To: Logistics
E.g. DHL (International)

Reuse System of Treated Sewage Effluent

By installing the treated sewage effluent reuse system, the treated water can be used for non-potable use, such as irrigation.

  1. Control water pollution
  2. Reduce the usage of freshwater
  3. Reduce the amount of effluent discharged

Mainly Applicable To: Property Management
E.g. MOUNT PAVILIA (Hong Kong)