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We maintain a commitment to quality and the total satisfaction of our customers. We combine our efforts, skills, and capabilities to make marhnos® a more consistent competitor in the market over time, always reflecting the leadership that characterizes our organization.

ISO 9001. This standard establishes the criteria for a customer-focused quality management system, to guarantee that products and services meet customer requirements and that quality is constantly improved.

ISO 18001. The OHSAS 18001 standard has been developed in response to industry demands for a recognized occupational health and safety management system, which can be externally audited and certified.

ISO 14001. Specifies the requirements for an environmental management system that an organization can use to improve its environmental performance.

LEED certification or a leader in energy and environmental design. It is an international system that requires companies to implement best practices in design, construction, and operation for what are known as green buildings. In September 2017, the Regional Hospital of Tlalnepantla de Baz, which operates marhnos® for the Social Security Institute of the State of Mexico and Municipalities, became the first hospital to obtain the LEED Mexico certification for new constructions.


Generating more efficient ways of working allows us to save time, money, and resources.

Promote creativity, innovation, and organizational learning.

Promote the care and protection of the environment.

Take care of Occupational Health and Safety.