ANODIC OXIDATION OF
ALUMINUM AND ITS ALLOYS
THE G.H.A. REVOLUTION
STARTS HERE
G.H.A. Europe srl has been working in the field of anodic oxidation of aluminum since 2004, with ISO 9001:2015 and
ISO 14001:2015 quality certifications. Our Quality Policy can be viewed here and our Environmental Policy can be viewed here.
We perform natural, semi-hard, and hard (high thickness and high hardness) anodizing treatments.
We operate in the Emilia-Romagna region with our two facilities located in Zola Predosa (Bologna) and in the Marche region with the automated plant (in the picture) located in Fossombrone (Pesaro-Urbino).
The company also holds a high-performance patent for the entire European Community called G.H.A.® "Golden Hard Anodizing". This involves the implementation of a special hard anodic oxidation of aluminum, sealed with silver ions. This process combines the already excellent characteristics of aluminum oxide with the unique properties of the noble metal, making the treated surface antibacterial, wear-resistant, and corrosion-resistant.
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CERTIFICATIONS AND ENVIRONMENT
G.H.A. Europe is committed to ensuring the highest quality standards through a management system compliant with UNI EN ISO 9001:2015 and UNI EN ISO 14001:2015, in accordance with TÜV requirements and applicable regulations. The company operates with a focus on continuous improvement, process efficiency, and maximum customer satisfaction, while actively promoting environmental sustainability and reducing the impact of its production processes.














