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About

A platform built to share evidence.

GreenQ0 is the knowledge and evidence platform of Q0 Technology. The technology is developed by OPIA ECO.

Get to know the platform

Why GreenQ0 exists

GreenQ0 is not a sales site; it is where Q0 Technology is explained in technical, environmental and scientific terms. Its priority is access to information, verifiability and transparency. Product enquiries and corporate contact come second.

Q0 Technology by OPIA ECO

OPIA ECO is a research and production company that develops medical, hygiene, hospitality and technical textile solutions at its facility in Türkiye. It brings natural, bio-based and recycled materials together with product development; Q0 Technology is the technology umbrella of that work.

OPIA ECO corporate website

In brief

  1. 2020

    The research and development team was set up.

  2. 2025

    The facility in Türkiye started work in August 2025; its first period is trial and sample production.

How we explain

Every piece of information follows the same four rules.

  1. Evidence instead of slogans

    A result is given with its value, unit, system boundary, method, verifier and date.

  2. A product's data stays with the product

    A measurement for one product is not carried over to another product or to the company as a whole.

  3. Open principle, protected process

    We explain how the technology works; recipes, ratios and machine settings are not shared.

  4. Expert review in every language

    Technical terms and environmental statements are reviewed by experts and native speakers before publication.