Satinal SpA has reaffirmed its commitment to quality and authenticity with the reconfirmation of the 100% Made in Italy Certification for its STRATO® EVA interlayers. This prestigious recognition, issued by Istituto per la Tutela dei Produttori Italiani, confirms that the entire production process, from raw materials to final manufacturing, takes place exclusively in Italy under strict quality standards.

The certification provides architects, engineers, and glass processors with a reliable guarantee of product excellence. Beyond origin, it ensures that only high-grade, natural materials are used, while every stage of production undergoes rigorous control. Each certified product is traceable through a progressive reference code and protected by a hologram label designed to prevent counterfeiting, reinforcing trust across international markets.

This milestone reflects a strategic decision made in 2017, when Satinal Group launched the STRATO® brand with a clear focus on maintaining a fully Italian production model. Over the past eight years, the company has strengthened its position by investing in local manufacturing, despite increasing global competition, particularly from Asian markets.

A key factor behind this success is Satinal’s short and certified supply chain, supported by four specialized production lines and a major logistics and production hub in Bari. This structure allows for greater efficiency, consistency, and quality control.