Company associated to A.I.D.I.C. – Spanish Technological Construction Institute. Company associated to AESA. (Spanish association of companies related to the manufacture, distribution and system installation of claddings).

Company Associated to AIMME (technological metalmechanical institute ) of Valencia.

Anclajes GRAPAMAR has taken part in the meetings of the Group of Work AEN/CTN 41/SC 1/GT, on regulation of claddinging for construction, in collaboration with AENOR and the following organisms:

- University of Alicante - Department of Architectural Constructions.
- University of La Coruña - Department of Architectural Constructions.
- Consejo superior de colegios de arquitectos (superior Council of Architects Associations).
- E.T.S. de Arquitectura de Madrid (Superior Technical College of Architecture of Madrid).

GRAPAMAR makes all his products on steel A.I.S.I. 304 and A.I.S.I 316 fulfilling the regulation AEN/CTN 41/SC1GT4. REGULATION OF claddingS FOR CONSTRUCTION.