Sweillem Company has taken into Consideration the various specifications and standards concerning the local and the international market needs. These Standards are:

 The Egyptian Standards:
     ES 56/2005

 The Saudi Standards:
     GSO EN 295/2008

 The European Standards:
     EN 295/2013

 The German Standards:
     ZP WN 295/2016

 The British Standards:
     BS 65 

      http://sweillem.net/storage/files/BENOR%2010.2016.pdf   Czech Republic Accredition     
ISO  MPANRW  Saudi Arabia Accredition   BENOR   Czech Republic Accreditation