INDUSTRIAS DELCA S.A., and its branches, with registered address at Daniel Campos Ontiveros Street, No. 209, Col. Carranza, Monclova, Coahuila, Mexico, ZIP Code 25760, in compliance with the provisions of the Federal Law on Protection of Personal Data Held by Private Parties, issues this Privacy Notice.

AUTHORIZATION FOR DATA PROCESSING

This notice is to inform employees, clients, suppliers, or any other individual with whom it has or maintains a contractual or non-contractual relationship, that the personal data collected or to be collected is securely stored, strictly safeguarded, and properly protected through protocols and software tools that guarantee a reasonably effective level of protection.

We have measures in place to prevent misuse, unauthorized disclosure, dissemination, or publication of your personal data. Likewise, you authorize the aforementioned company to process, use, store, and/or transfer your personal data (e.g., name, marital status, email addresses, phone numbers, credit and/or financial information, bank details, etc.).

PURPOSE OF COLLECTED INFORMATION

Your personal information will be used to provide, analyze, and if applicable, formalize the services or products you have requested from us or that we have requested from you, inform you of changes to those services/products, and evaluate their quality.

The personal data that may be collected by the Controller and that you freely and voluntarily provide, whether orally, in writing, or through physical, electronic, electromagnetic, visual, or auditory means (among others), may include but is not limited to:

• Name

• Gender

• Business name

• Address

• Phone number

• Registrations

• Email

• Tax information

• Supporting documents

• Social information

• Any other personal information necessary to provide, analyze, and formalize the requested services or products.

DATA PROTECTION

We also inform you that your personal data, including sensitive information, may be transferred and processed both within and outside of the country. Your information may be shared with INDUSTRIAS DELCA S.A., as well as with national or international clients/suppliers, for the purpose of providing and analyzing the services or products that you or we have requested, informing you about changes, and evaluating their quality.

If you do not express your opposition in writing and deliver it to the Human Resources Department (and receive acknowledgment of receipt), it will be understood that you have given your consent.