Our factory complies with two essential characteristics for the development and manufacture of agricultural nutrients: industrial capacity and location (Almería).

Industrial capacity

The installations of the Deretil group include:

  • Two high-capacity chelating agent production plants
  • One amino acid production plant
  • One multipurpose production plant for micronutrients and others
  • Two high capacity drying rooms for drying dispersible granules
  • Packaging machines for solids and liquids
  • A pilot plant where we perform preliminary tests on all of our processes.

The versatility of our factory has allowed us to rapidly adapt to the production requirements of this new line of business.

We are self-sufficient. We have the necessary auxiliary services to supply ourselves with the energy required by our plants, which gives us greater flexibility and certainty in order to guarantee production.

We are also capable of producing custom production runs in collaboration with our customers.

We manufacture large volumes of chelating agent, required to obtain iron chelate, and we have our own research and engineering department with industrial capacity for in-house development.

Projects for new installations, as well as those aimed at improving the existing ones, are carried out by our own personnel. All stages in the design and development of the projects, from concept through to commissioning, including basic engineering, detailed engineering, construction and assembly of the installations, are carried out and supervised by our staff.

Location in Almería


Our plant is located in Almería, one of the regions with the most intensive agriculture in the world, with over 30,000 hectares of greenhouse crops. This privileged location puts us in contact with many companies with years of experience and with state-of-the-art production technology in the agricultural sector.

All of this, along with the fact that we are supported by our own services from the Deretil group: engineering, research and development, quality control and assurance, production and maintenance, safety and environment, biological waste treatment, etc., make it possible for us to compete, both in terms of the quality and quantity of our products, with other manufacturers with more years of experience than us.