ISO CERTIFICATION 9001:2015

Comercial Prova S.A. has been assessed and certified for compliance with the requirements of ISO 9001:2015.

QUALITY FOR YOUR PRODUCTS

We have a laboratory with a Salt Fog Chamber and the necessary means to perform different tests, impact tests and thickness gauges.
Guided by different standards: UNE, ISO, ASTM, as well as the technical specifications of our customers. Quality certificate, as requested by our clients.

TECHNICAL DOCUMENTATION AND CATALOGS

• General product dossier (Download)
• Catalog Zinc Plating/Electrolytic Galvanizing (Download)
• ZinP Catalog (Download)
• ZinL Catalog (Download)

THE ENVIRONMENT…

We work for you according to ISO 14000 standard, according to an environmental system in continuous training and committed to a policy of respect for the environment.
We use Chromium VI free passivates for the works where it is necessary and we have a washing system, saving more than 80% in water consumption, with the same quality in the finishes.
Active energy saving plan, because “the energy that is not consumed is the cleanest”.