We EDF do all we can in quality of our material. Therefore we have worked out strict criteria before the shipment leaves our facilities.

All our offices –Branch Offices as well as Partner Offices- are equipped with all necessary testing machines to provide quality standards according to all world wide existing norms.

In order to double check the internal testing results we are cooperating closely with the IDFL laboratory in USA or Switzerland. This giving our customers trust in building up or extending a long term relationship with our company.