ABOUT US
HRSB Sigma Envirotech Sdn. Bhd. is a joint venture company between HRSB Holdings Sdn. Bhd. and Sigma Water Engineering (M) Sdn. Bhd. We specialize in providing a holistic and one-stop engineering solution for your water and wastewater treatment needs.
VISION
To become a leading water and wastewater specialist providing innovative and sustainable environmental solutions globally.
MISSION
To provide end-to-end solutions in treating water and wastewater to enable environmental sustainability by:
- Provision of customized and innovative engineering solutions
- Minimization of freshwater usage and wastewater generation (3Rs)
- Application of creative and emerging technologies
OUR SERVICES
Applications & Industries
HS Envirotech combines a variety of technologies to provide a optimum economical, yet robust solution for the treatment application. Industries and applications we have a large variety that we serve with our innovative water, wastewater and reuse-recycle treatment solutions.
Water Treatment
We specialize in providing compact and easy to expand systems. All systems are custom engineered, and guaranteed for the process selected. Based on the clients raw water avaiable and treated water required, HS Envirotech designs an appropriate treatment process.
Wastewater Treatment
HS Envirotech is a leading provider of innovative technologies for a range of industrial wastewater treatment applications. We pride ourselves as being a pioneer in modular designs that are economical, consume minimal foot print, and easy to operate.
Wastewater Recycle & Reuse
HS Envirotech offers a combination of technologies to suit wastewater recycle & reuse applications. We offer primary, secondary, tertiary & polishing membrane treatment technologies that are tailored to suit a apecific application.

Chemicals for Water and Wastewater Treatment
HS Envirotech offers a complete range of treatment chemicals for water & waste water treatment. All chemicals are available in stock for rapid delivery.

Operation & Maintenance
HS Envirotech can be your partner in operation & maintenance of water & wastewater treatment systems.

Manufacturing Strength
Our manufacturing capability ranges from fabrication, assembly and testing within our facilities.
CONTACT US
ADDRESS
No. 39, Jalan BP6/11, Bandar Bukit Puchong, 47120 Puchong, Selangor
PHONE
+603-8068 7314 / 7324 / 7341
EMAIL
general@hs-envirotech.com