We Believe in Creating Circular Economy

What happens to materials after use? At Ester, that question is driving one of the most important shifts in how polyester is made and remade.

In partnership with Loop Industries, we are building India’s first Infinite Loop™ manufacturing ecosystem through ELITe. It is designed to transform textile waste into virgin-quality PET, ready to go back into production.

Set near Surat, at the heart of India’s textile hub, this facility brings circularity closer to both source and supply, creating a system where waste re-enters production seamlessly.

  • Built for scale, with 70,000 MT annual capacity and room to expand
  • Engineered for impact, enabling up to 80% reduction in CO₂ emissions
  • Powered significantly by clean energy pathways

This is exactly how a circular economy moves from concept to reality.

With Nike joining as a long-term partner, materials made using Loop’s Twist™ resin will carry full traceability. It is enabling true textile-to-textile circularity at a global level.

How Sustainability Takes Shape

Sustainability at Ester starts long before the final product. It is shaped in how materials are chosen, how processes are designed, and how every resource is valued.

We are guided on three principles: reuse, regeneration, and responsible impact. Our approach focuses on extending material life while reducing the intensity of every input. Over time, this has evolved into systems that deliver performance with purpose, across films, packaging, and textiles.

Sustainability Practices Products

rPET Chips – Film/Sheet Grade
Food And Beverage

rPET Chips – Film/Sheet Grade

Recycled with precision to deliver purity, performance, and visual brilliance

Product Details
rPET Chips – Bottle Grade
Food And Beverage

rPET Chips – Bottle Grade

Redefining recycled PET with purity, strength, and brilliance.

Product Details
rPET Chips – Textile Grade
Textile Industry

rPET Chips – Textile Grade

Premium recycled chips engineered for superior textile performance. 

Product Details

How Our Process and Supply Chain Are Reimagined

Resource Efficiency

Our continuous process improvements have helped save over 5.8 million megajoules of energy and bring down water usage by 13%. At the same time, recycled PET with high post-consumer content continues to find its way back into production.

Renewable Energy

The energy mix across operations continues to evolve with conscious choices. The use of biofuels like rice husk for steam and a growing share of renewable sources reflect a clear move towards cleaner, lower-impact manufacturing.

Eco Logistics

Every movement across the supply chain is planned with intent. Smarter routes, lighter packaging, and fuel-efficient transport come together to ensure materials move efficiently while keeping environmental impact in check.

Ethical Sourcing

Clarity and accountability guide how materials are sourced and maintained. Global standards such as GRS, ISCC Plus, and ISO 14001, along with food-grade approvals, ensure consistency, traceability, and confidence at every stage.

Sustainability Scorecard

Metric Achievement Goal (2030)
Green Certifications
ISO 14001, FSSAI, EFSA, FDA Net Zero pledge

Get Started with Your Requirement

Tell us what you’re building. We’ll help you shape it responsibly.

All fields marked with (*) are required



    Please provide as many details as you can to be able to make our best recommendation.

    Get Started with Your Requirement

    Tell us what you’re building. We’ll help you shape it responsibly.

    All fields marked with (*) are required



      Please provide as many details as you can to be able to make our best recommendation.