Advanced Materials and Technologies, afgekort "A.M.T.", naamloze
Advanced Steel Technology LLC
AEG Elotherm G.m.b.H.
Affinito John C.
Agarawala Vinod S.
Agata Hajime
Agdelo Luis F.
Agency of National Research Institute for Metals
Agudelo Louis F.
Ahn Sang Ho
Ahn Yeon Sang
Ahrens Robert R.
Ahrens Robert Roy
Aich Shampa
Aigner Herbert
Aiken James G.
Aimants Ugimag
Air Liquide America Corporation
Aixa Barcelo Jorge
AK Properties