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Environment Solutions
Protecting public health and safeguarding our natural resources through advanced pollution control, state-of-the-art treatment systems, and rigorous compliance testing.


Patented Nanobubble Ozonation Technology
Developed in collaboration with NAMI, FSEcoZONE employs a unique combination of ozone and Micro-Nano Bubbles (MNB) to enhance aquatic hygiene. Unlike macro bubbles, nanobubbles remain stable and dissolve completely in water, extending ozone reactivity and significantly improving mass transfer efficiency.
Cooling Water Impact
Effectively improves water quality, increases heat exchange efficiency, and controls bacteria levels—including Legionella—in recirculating systems.
Resource Conservation
Reduces chiller annual energy consumption and incorporates an automatic bleed-off system to optimize water conservation for BEAM Plus.

10%
UP TO ENERGY SAVINGS
By enhancing chiller coefficient of performance and fouling factor
WATER SOLUTIONS
We design, install, and maintain high-efficiency water treatment facilities tailored to commercial buildings, marine environments, and decorative installations.

HVAC Water Treatment
Comprehensive water treatment for cooling towers and chillers prevents scaling, corrosion, and bacteria, extending equipment life and safeguarding public health.

AquaSed System
The ideal choice for construction contractors. Compact, high-efficiency turnkey systems designed to treat silt-clay-laden effluent on space-constrained sites.
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Electro-chlorination
Advanced electro-chlorination systems for Seawater Cooling. Using electrolysis controls marine biofouling without requiring hazardous chemical storage.

Fountain Installation
Approved specialized contractor for the supply, design, and robust installation of beautiful decorative water features and fountain systems.
AIR SOLUTIONS
Healthy indoor environments are critical for modern enterprises. We provide end-to-end air quality management and profound energy audits to help clients reach carbon neutrality.

IAQ Certification
Comprehensive measurement and mould assessment ensuring safe breathing environments, supporting BEAM Plus, LEED, and WELL building certifications.

De-odorization System
Turnkey system design and robust installation for odorous environments like public housing estates, refuse collection and waste transfer stations.

Energy & Carbon Audit
Our Registered Energy Assessors thoroughly analyze GHG emissions, identifying opportunities to ensure your properties meet BEEO (Cap 610) compliance.

Real Time Monitoring
All-in-one devices monitor indoor air quality in real time and deliver insights through intuitive, cloud-based data dashboards.
Featured Equipments & Controls
We supply and integrate industry-leading environmental equipments, ensuring long-term reliability, seamless utilities management, and peak efficiency for your facilities.



Plumbing & Drainage Equipment
Supplying premium-grade pumps, valves, and advanced drainage systems. Our selected equipment is designed for high-efficiency water transport, rigorous wastewater management, and robust long-term environmental protection.



Building Controls for Utilities Management
Integrating intelligent sensors, actuators, and HVAC control valves. These smart building controls allow for automated facility operations, reduced energy consumption, and precise utilities management.
Featured Equipment & Controls
We supply and integrate industry-leading environmental equipment, ensuring long-term reliability, seamless utilities management, and peak efficiency for your facilities.



Plumbing & Drainage Equipment
Supplying premium-grade pumps, valves, and advanced drainage systems. Our selected equipment is designed for high-efficiency water transport, rigorous wastewater management, and robust long-term environmental protection.
Building Controls for Utilities Management
Integrating intelligent sensors, actuators, and HVAC control valves. These smart building controls allow for automated facility operations, reduced energy consumption, and precise utilities management.



Compliance & Certifications
From green building consultancy to accredited laboratory testing, our group delivers precise, reliable services that ensure your project meets the highest local and international environmental standards.
Green Building Assessment
Full pro-active consultancy, gap analysis, and monitoring for BEAM Plus, LEED, and WELL building certifications.
200+ PROJECTS
Water Quality Assessment
ISO 17025 accredited laboratory delivering baseline monitoring and testing for Legionnaires' Disease and E. Coli.
HOKLAS 252
IAQ Certification
Accredited Certificate Issuing Body (CIB) providing one-stop IAQ walkthrough assessments and formal certification.
HKIAS 032
Compliance & Certifications
From green building consultancy to accredited laboratory testing, our group delivers precise, reliable services that ensure your project meets the highest local and international environmental standards.
Green Building Assessment
Full pro-active consultancy, gap analysis, and monitoring for BEAM Plus, LEED, and WELL building certifications.
200+ PROJECTS
Water Quality Assessment
ISO 17025 accredited laboratory delivering baseline monitoring and testing for Legionnaires' Disease and E. Coli.
HOKLAS 252
IAQ Certification
Accredited Certificate Issuing Body (CIB) providing one-stop IAQ walkthrough assessments and formal certification.
