In accordance with the provisions of the recent regulations aimed at the protection of your personal data, we comply with the provisions of Article 10 - Decree 1377 of 2013, as follows: CELSA S.A.S., in compliance with the provisions of Law 1581 of 2012, regulated by Decree 1377 of 2013, states that personal information that is given as a result of the provision of the service acquired, will be stored in a database to fulfill the purposes indicated and be treated in accordance with the policies and procedures established for the their treatment." In addition, we inform you in accordance with our personal data processing policies, that the mechanisms through which we use them are secure and confidential, preventing unwanted access by third parties and ensuring confidentiality, supported by procedures aimed at effective enforcement of given rights in your favor, such as:

• + Know, update and revise your personal data.
• + Revoke this authorization and/or request the deletion of the data.
• + Access your personal data for free.
• + File complaints as to the way in which the processing of your data is carried out.

The company responsible for the processing of personal data is:

• + Social Reason: CELSA S.A.S.
• + Area: Medellin-Bogotá Highway
• + Address: Km 26 Cincuentenario Industrial Park (PIC) la Honda sector, Guarne, Antioquia.
• + Phone: (+574) 375 55 00 Ext. 5541
• + E-mail: lmunera@celsa.com.co