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Circular Economy Solutions at India Sustainability Expo

Green Technology

India Sustainability Expo welcomes manufacturers, technology providers, engineering companies, Biogas Plant Companies,  consultants, software developers, project specialists, service providers, startups, research institutions, and industry organisations working across the sustainability ecosystem.


The exhibition connects businesses with circular economy solutions that support resource recovery, waste reduction, material reuse, and responsible manufacturing. Visitors can explore innovative sustainable solutions, discover environmental technologies, and connect with environmental technology companies offering products and services for different industrial needs.


From recycling and resource efficiency to clean energy and sustainable infrastructure, the exhibition provides opportunities to discover technologies that help businesses reduce environmental impact and support long-term growth. Visitors can also explore green energy solutions chennai and developments across other sustainability-focused sectors.

Explore Circular Economy Solutions and Environmental Technologies

Discover innovative products, technologies, and services that help businesses improve resource efficiency, reduce waste, and adopt more responsible operating practices. Explore circular economy solutions across the following industry sectors.

Waste Management and Recycling

  • Municipal and industrial waste management
  • Plastic and e-waste recycling
  • Battery recycling
  • Organic waste processing
  • Composting systems
  • Material-recovery facilities
  • Waste sorting and processing technologies
  • Recycling equipment and recycled products

Circular Economy and Resource Recovery

  • Resource-recovery technologies
  • Industrial symbiosis solutions
  • Waste-to-raw-material technologies
  • By-product recovery
  • Recycled and secondary raw materials
  • Closed-loop manufacturing
  • Reuse and remanufacturing
  • Circular product design
  • Sustainable procurement platforms

Waste-to-Energy and Bioenergy

  • Anaerobic digestion
  • Biogas and Bio-CNG
  • Biomass technologies
  • Waste-to-energy plants
  • Gasification and pyrolysis
  • Landfill-gas recovery
  • Heat-recovery systems

Air Pollution Control

  • Dust-collection systems
  • Scrubbers and industrial ventilation
  • Flue-gas treatment
  • Emission-control technologies
  • Air filtration
  • VOC and odour control
  • Emission and air-quality monitoring

ESG and Sustainability Solutions

  • ESG reporting platforms
  • Sustainability data management
  • ESG consulting
  • Environmental auditing
  • Materiality assessment
  • Lifecycle assessment
  • Supplier ESG assessment
  • Impact measurement
  • Compliance management
  • Sustainability training

Climate and Carbon Technologies

  • Carbon Accounting Software
  • Greenhouse-Gas Inventories
  • Carbon Footprint Assessment
  • Carbon Reduction Technologies
  • Net-Zero Consulting
  • Carbon Capture and Utilisation
  • Carbon Credit Services
  • Carbon Market Platforms
  • Climate-Risk Assessment
  • Decarbonisation Strategies
  • Energy and Emission Analytics
  • Renewable-Energy Integration

Green Buildings and Sustainable Infrastructure

  • Green construction materials
  • Low-carbon cement and concrete
  • Smart building technologies
  • Building energy management
  • Sustainable architecture
  • Water-efficient buildings
  • Green roofing
  • Smart city technologies
  • Sustainable urban infrastructure

Sustainable Manufacturing

  • Cleaner production technologies
  • Energy-efficient machinery
  • Industrial automation
  • Process optimisation
  • Resource-efficiency systems
  • Waste-heat utilisation
  • Smart factories
  • Digital twins
  • Industrial IoT
  • Sustainable product design
  • Low-carbon manufacturing
  • Sustainable supply-chain solutions

Environmental Monitoring and Compliance

  • Water, air and soil monitoring
  • Environmental analytics
  • IoT sensors and remote monitoring
  • GIS platforms
  • Compliance software
  • Testing and certification
  • Environmental consultancy

Water and Wastewater Technologies

  • Water Recycling and Reuse
  • Disinfection Systems
  • Pumps, Valves and Pipelines
  • Water-Efficient Technologies
  • Automation and Digital Solutions
  • Rainwater Harvesting
  • Groundwater Management

Sustainable Packaging

  • Recyclable packaging
  • Biodegradable and compostable materials
  • Reusable packaging systems
  • Recycled packaging materials
  • Packaging-recovery solutions
  • Sustainable labels and printing
  • Packaging lifecycle assessment

Supporting Services

  • Environmental consulting
  • Sustainability consulting
  • Engineering and EPC services
  • Project management
  • Testing and certification
  • Research and development
  • Education and training
  • Sustainable finance
  • Green funding
  • Insurance and risk management
  • Industry associations
  • Government and academic organisations
  • Media and publications

Connect With Sustainability Solution Providers

India Sustainability Expo provides a platform for businesses to discover relevant technologies, compare solutions, and connect with organisations that support their environmental and operational goals.


Meet environmental technology companies working across recycling, resource recovery, pollution control, clean energy, water management, and sustainable manufacturing. Visitors can also explore green energy solutions chennai, learn about emerging technologies, and identify potential business partnerships.


Explore the exhibition to discover circular economy solutions and other innovative sustainable solutions relevant to your industry. These technologies can help organisations improve resource efficiency, reduce waste, and work towards long-term sustainability goals.