Production and Quality

  • We strive for adding value in all what we do, with quality, in a safe way and environmental friendly.

    Manuel Santiandreu
    Business Manager

Since it is a company with high technological standards, we take on the maximum responsibility for the application and implementation of an Integrated Management System based on international standards that are focused to comply with the customer’s requirements, legal as well as environmental legislation. We are committed in providing technical, human and financial resources to achieve the established goals and targets, by keeping them in time and as far as possible, improving them.


We currently take as a basis the international management standards ISO 14001:2015 and ISO 9001:2015, the ICH Q7, with regard to the Active Ingredient Amoxicillin Trihydrate and ISO 22.716:2008 for the manufacture of Allantoin used in the cosmetic industry. These certificates are currently in force.

Within the Deretil Group and for the active ingredient amoxicillin trihydrate (API), we also count on the certificate of compliance for Good Manufacturing Standards as issued by the Spanish Agency of Medicines and Health Products and on the FDA approval (U.S. Food and Drug Administration), with regard to the fulfillment of the regulatory cGMP (Current Good Manufacturing Practices).

Training and continuous improvement

Constant improvement is a permanent objective. Encouraging learning and continuous training are a basis for continuous improvement. At Deretil’s companies, we carry out training and qualification that are essential to the performance of the different jobs.

Constant training in environment, health and safety is essential. This effort has been recognized by many institutions. As a proof in this regard, Deretil is part of the global Responsible Care Community, in Spain through FEIQUE, which promotes continuous improvement on safety, health and protection of the environment according to sustainable development agreements.