Event Name: ASEAN Sustainable Energy Week
Category: Power and Energy
Event Date: 01 – 03 July, 2026
Frequency: Annual
Location: Queen Sirikit National Convention Center (QSNCC), 60 Ratchadaphisek Rd, Khlong Toei, Bangkok, Thailand
Organizer: Informa PLC, 428 Ari Hills Building, 18th Floor, Phaholyothin Road, Samsennai, Phayathai, Bangkok 10400 Thailand
Phone: +66 2036 0588
Email: nongluck.p[at]informa.com, asew-th[at]informa.com
Time: 10:00 AM – 18:00 PM
Tickets: Visitors Registration Required – Click Here!
Concurrent Events:
- Pumps And Valves Asia: Bangkok Expo
- ASEAN Sustainable Energy Week: Bangkok
- ASEAN Paper Bangkok: Pulp Paper Expo
- Thai Water Expo: Bangkok Wastewater Industries

ASEAN Sustainable Energy Week 2026: Event Profile
ASEAN Sustainable Energy Week 2026 will feature the very latest innovative energy sources along with cutting-edge machinery and equipment from over 1,500 of the world’s leading brands from 35 countries and 12 National Pavilions including Israel, Czech Republic, Germany, China, Japan, Singapore, Taiwan and Korea. The 2026 show is set to welcome more than 32,000 top buyers from 75 countries.

Asean’s largest & most comprehensive renewable energy, environmental & energy efficiency exhibition, will consist of: Renewable Energy Asia, Entech Pollutec Asia and Energy Efficiency Expo. ASEAN Sustainable Energy Week 2026 will be held from 01 – 03 July, 2026 at Queen Sirikit National Convention Center (QSNCC), Bangkok, Thailand. The event will showcase Top international brands and local exhibitors, the most comprehensive technologies and innovation of pollution control energy saving platform for industrial / business. Including the latest Wind & Solar Power systems, systems designed around Thermal, Hydro-power, Biomass and other revolutionary green technology, hence, the show will be the largest event in ASEAN.

[01] Renewable Energy Asia:
ASIA’s Largest Renewable Energy Technology Exhibition and Conference.
Show Details:
Focuses on the latest Renewable Energy programs, trends and development, including green energy opportunities for entrepreneurs.
Show Description:
The show highlights Renewable Energy sources and the latest technology in this area. Wind & Solar Power are among the many systems & programs featured along with Thermal and Waste-to-energy, Hydro-powered programs, Bio-mass and other green technology also covered. Renewable Energy & Energy Efficiency Clinics staffed by experts are conducted at the show.

[02] Energy Efficiency Asia:
ASIA’s Leading Energy Efficiency Technology Exhibition and Conference
Show Details:
The easiest and most cost effective ways to combat climate change, clean the air we breathe, improve the competitiveness of our businesses and reduce energy costs for consumers.
Show Description:
Energy Efficiency (EE) has become universally recognized as one of the most cost-effective ways of achieving energy security, addressing climate change and promoting competitiveness. ASEAN presents an increasing number of market opportunities for suppliers of Energy Efficiency technologies, products and services. Potential improvements in Energy Efficiency exist in all economies across all sectors; domestically, in factories, office buildings, airports, shopping malls, hospitals, power plants, and more.
[03] Energy Storage Asia:
International Exhibition and Conference for Energy Storage and Batteries Technology
Show Details:
The key to unlocking renewable energy’s full potential is balancing supply and demand for reliable power.
Show Description:
The show is the premier platform for the energy storage industry, bringing together leading innovators, technology providers, and end-users to drive the transition to a clean energy future. Explore the latest advancements in battery technology, grid-scale storage, energy management systems, and more. Network with industry experts, discover cutting-edge solutions, and gain valuable insights into the evolving energy landscape.
Highlights:
- 30,078 Trade Visitors
- 63 Countries
- 1,482 Major Brands
- 07 National Pavilions
- 310 Conference & Seminar Speakers
- 7,622 Conference Delegates
ASEAN Sustainable Energy Week 2026: Exhibitors Profile
Renewable Energy Asia:
- Energy Efficiency: Advanced Boiler and Furnaces, Building Management Systems, Energy management Systems, Lighting Systems and etc.
- Bio Fuel: CDM Infrastructure, Development, Carbon Emission Reduction
- Biogas: Solution Providers for Agro Industry, Biogas Digesters, Turbines, Blower, Storage, Gas Engines and Gas Cleaning Equipment
- Biomass: Combustion and Gasification, Turbines, Engines, Heat Exchangers, Generators and Gas Cleaning Equipment.
- Smart Grid: Electronics and Embedded Systems, System Control, Automation, Information and Communication
- Solar PV: Manufacturers of Modules and Inverters, PV Cells, Batteries and Electronic Meters
- Solar Thermal: Storage Tank and Solar Collector, Piping, Solar Heat, Solar Water Heater, Application and System and Heat Exchangers
- Waste to Energy (as a solution): Combustion, Boilers, Turbines, Engines, Heat Exchangers, Gas Cleaning Equipment and Incinerators
- Wind and Hydropower: Manufacturers of Power Business and Utilities, SPP and VSPP, Wind and Hydropower, Turbines, Electronic Controller as well as Construction and Commissioning Energy Efficient Appliances, Measurement and Control
Energy Efficiency:
- Advanced Boilers and Furnaces
- Building Envelopes
- Building Management Systems
- Co-generation or Combined
- Carbon Management
- Heat and Power
- Compressed Air Systems
- Engineering Services
- Energy Management Systems
- Energy Saving Systems
- HVAC System and Control (Heating, Ventilating, and Air Conditioning)
- Information Communication Technologies
- Lighting systems (LED and Sky lights)
- Maintenance Services
- Monitoring and Measurements
- Motor and Drive Systems
- Planning and Design
- Power Inversion
- Power Generation
- Process Control
- Retrofitting
- Safety Equipment
Entech Pollutec Asia:
- Air Pollution Control and Abatement, Air Cleaning
- Analytical, Testing Instruments
- Chemical Treatment Process
- Control Equipment and System
- Environmental Consulting
- Fans, Ventilators and Blowers, Cooling and Ventilation
- Filtration Equipment
- Hazardous Material Disposal, Waste Disposal Equipment
- Incinerator and Solid Waste Disposal
- Instrumentation and Control, laboratory Equipment
- Power Transmission Equipment and System
- Process Automation Equipment and System
- Purifying Equipment
- Recycling Plants and Equipment
- Reverse Engineering / Osmosis
- Swimming Pool Equipment and System
- Waste Management
- Water Packing, Water Supply and Drainage
- Water / Waste Water Treatment and Management
Electric Vehicle Asia:
- Electric Vehicle (Battery EV, Plug-in-Hybrid EV, Hybrid EV, Fuel Cell EV)
- Energy Storage Technology
- Battery Manufacturer and Component
- Charging Station Manufacturer
- Connectors / Cables
- Design & Simulation
- System Providers
- Software & Equipment Providers
- Solid State Distribution Equipment Providers
- Magnetic Contractors
- Power & Energy Monitoring System / Testing
ASEAN Sustainable Energy Week 2026: Visitors Profile
- Policy makers
- Owners
- Investors
- Senior Management
- Plant & Facility Managers
- Purchasing Managers
- Procurement Managers
- Engineering Managers
- Operations Managers
- Maintenance Managers
- Production and Technical Managers
- Mechanical Service Contractors
- Lighting Engineers
- Energy Managers
- Manufacturing Managers
- Design and System Engineers
- Sustainability Managers
- Data Center Managers
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