Q4U - Quality 4 You - Certifications

Limestone Aggregate Quarry Limestone Aggregate Quarry

Crushing and classification plant

Marble Quarry Marble Quarry

Machaira Marla,Tinos

Cement Bricks Production Plant Cement Bricks Production Plant

Agios Minas, Sifnos

Marble Quarry Marble Quarry

Agia Anna, Livadia

Gypsum Quarry Gypsum Quarry

Altsi, Lasithi, Crete

Limestone Aggregate Quarry Limestone Aggregate Quarry

Thourio, Livadia

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Certifications

Our company has the following certifications in force:
 
  1. Certification of 100% hydropower energy usage for the hosting of our website and servers
  2. Certified Envirormental Management System (EN ISO 14001:2015)
  3. Certified Quality Management System (EN ISO 9001:2015)