ISO-Certified Surface Treatments
Pontoglio Vincenza’s metal surface treatments and phosphating processes meet the highest quality standards. The ISO certifications obtained guarantee full compliance with current European regulations regarding quality management.
Quality Treatments: Pontoglio Vincenza’s Flagship
From the very beginning, Pontoglio Vincenza has placed great emphasis on the quality of its processes—both for phosphating and other surface treatments. The company has implemented a quality system that includes daily analysis of chemical baths, meticulous thickness checks, and process monitoring using certified and regularly calibrated instruments.
Thanks to this commitment, Pontoglio Vincenza obtained ISO 9001 certification as early as 1993, confirming that its quality management system complies with European standards and that both its processes and treated products are efficient and reliable.

Quality Is Our Strength. Each phase of our work is rigorously monitored, allowing us to provide surface treatments that fully meet our clients’ technical specifications—even when it comes to large components.
Owner & Surface Treatments Manager
Pontoglio Vincenza
Environmentally Friendly Surface Treatments
Alongside its focus on process quality, Pontoglio Vincenza also places great importance on environmental sustainability, ensuring that its surface treatments have the lowest possible impact. Since 2014, the company has held an AIA (Integrated Environmental Authorization), which certifies that all operations comply with the European Union’s principles of pollution prevention and control.