
About Green World Solution Technology
Professional Environmental Engineering Company
Company Overview
Green World Solution Technology Co., Ltd. is committed to becoming a market leader in wastewater treatment, energy saving, and environmental protection through innovation, quality service, and sustainable development.
30+ Years Experience
600+ Projects
Licensed Operator
Government Projects


Vision
To be a leading company of the country and ASEAN in wastewater treatment, energy saving and environmental protection.
Mission
Innovate and develop products continuously.
Goal
Green World Solution Technology Co., Ltd. is committed to becoming a market leader in wastewater treatment, energy saving, and environmental protection through innovation, quality service, and sustainable development.
Capabilities / Services
System Design
Expert engineering design for efficient utility infrastructure.
Installation
Professional installation ensuring safe and stable systems.
Operation & Maintenance
Comprehensive operational support and scheduled maintenance.
Optimization & Energy Saving
System upgrades to drastically reduce energy consumption.
IoT Monitoring Integration
Smart remote monitoring for real-time compliance.
Innovation in Action
Discover our advanced environmental engineering and wastewater treatment solutions through this insightful visual overview.
Organization & Global Structure
THAILAND
- Green World Solution Co., ltd(Marketing, Project Management, Technical Designer)
- Uni San Pol Co. Ltd.(Project Management, Manufacturer)
- O&M Service Co., ltd(After Sales Service / Modify System / Installation)
OVERSEA
VIETNAM
- ANZ Technology Joint Stock Company(Distributor)
- Institute of Environmental-Energy Technology, SGU(Consultant)
CHINA
- Luzhou Greenenergy Environmental Protection Technology Co., ltd(Distributor)
LAOS
- Dim Construction Trading Co., ltd(Distributor)
MALAYSIA
- Naiman Construction Sdn. Bhd.(Distributor / Authorized system installer)
CAMBODIA
- Cambodia Development Efficiency (CDE)(Distributor)
Environmental Excellence Worldwide
Expanding our footprint across Southeast Asia and beyond to provide sustainable engineering solutions.
Certifications & Licenses

Wastewater Treatment System Operator License
Green World Solution Technology Co., Ltd.
Juristic Person Category
Ministerial Regulation B.E. 2567 (2024)
Regulation on the Operation of Wastewater Treatment System Controllers and Wastewater Treatment Service Providers.
Phase 1 Enforcement for Category A Buildings starting October 24, 2025.
Includes Condominiums (500+ units), Hotels (200+ rooms), and Hospitals (30+ beds).
Duties of Wastewater Treatment System Controller:
- Control, inspect, analyze, operate, and maintain wastewater treatment systems.
- Collect statistics and data on system performance daily.
- Prepare monthly summary reports for local officials.
- Prepare proposals for fixing or improving systems to meet standards.
