Our certificates

Quality and Safety Certification

Our certificates

At Kyosun s.r.o., we are committed to comprehensive quality, product safety, and sustainability.
This page provides an overview of our certifications, including detailed product specifications, our HACCP system, official organic (BIO) and NIPH certificates, and participation in the EKOKOM recycling program. Together, these elements form a transparent and trustworthy foundation for collaboration with your company.

Each of our products comes with a detailed specification covering all key parameters — from origin and composition to sensory characteristics.
Everything is presented clearly and transparently to meet your needs.

We follow the Hazard Analysis and Critical Control Points (HACCP) system, ensuring product safety at every stage of the process — from import to final packaging.

All our matcha teas come from certified organic farms in Japan and are officially certified as BIO quality according to European standards.


We are part of the EKOKOM system and actively contribute to the recycling of packaging materials. Our business is environmentally responsible and committed to protecting resources for future generations.

Our matcha teas are officially certified by the National Institute of Public Health (NIPH), confirming their safety and high quality standards.
This certification reflects our long-term commitment to product purity and consumer safety.


For maximum transparency, we publish sample laboratory test results for toxins, heavy metals, pesticides, and polycyclic aromatic hydrocarbons (PAHs).
All testing is conducted by accredited laboratories in compliance with both European and Czech legislation.
This ensures that our matcha meets the strictest health and safety standards.