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In order to celebrate its five years of existence,

MUCH MORE THAN A WINDOW is proud to support AAICO congress.


MUCH MORE THAN A WINDOW is a trademark property of ECOSTEEL,

associated with three major areas of activity: metal works, frameworks, and artworks.

OTIIMA works closely with the professionals from the conception stage to development,

production, assembly, and installation carrying out the total support to achieve MUCH MORE THAN A WINDOW clients expectations.


MUCH MORE THAN A WINDOW strategy is established by the perfect combination of research, cutting-edge technology and industry, thus raising the minimal frame system market worldwide, together with its worldwide commercial network.

Recognized as an award-winning organization with proven experience in its field, with an enterprising attitude and a powerful vision of the future, OTIIMA and all of its tailored solutions,

meet the highest requirements when it comes to design, comfort, and security.


More than a frame, MUCH MORE THAN A WINDOW is an open window where each hindrance means a door to creativity and achievement.

ECOSTEEL is the company owner of MUCH MORE THAN A WINDOW’s brand,

whose quality of services and production led to a fast and significant growth on the national and international market. The privileged relationship with architecture, partnerships and carried-out activities with benchmark offices, as also with the simultaneous bet in the investment of technical expertise in production and human capital, were key factors to the accomplishments and market presence consolidation achieved through a national and international leading prestige, quality, accuracy and ability to execute, and brand position.


While a trustworthy support tool, ECOSTEEL constructs and develops the custom and perfect solution according to the conceptual aim of each project and architect’s desire with whom it works.

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