Thank you very much for your support. Thank you for the professionalism of the reports and the company Altol.

Regarding the services provided, we are very pleased with the attention, level of commitment and the quick response that ALTOL and its team have given us. Undoubtedly, without your support it would not have been possible to achieve our Clean Room validation and certification activities.

Altol and its personnel have performed in a responsible, honorable and correct manner, always acting with dedication and diligence; having fully complied with our requirements, contractual requirements and our needs and have complied with all safety regulations to protect employees and facilities.

Both the technical team and the human team definitely confirmed the wisdom of our decision to choose them for our environmental report.We were very pleased with the human quality, professionalism, transparency and organization of their work team, especially with Mr. Pablo Tillero and Mr. Franklin Garcia, with whom we had more time to share, and who also at all times explained each part of the process and made us the necessary observations in order to make our activities more optimal.

We offer them our most sincere 'congratulations', having obtained the A rating; commending them to continue on this path so beneficial to both companies.