Wacker Chemie
[azb] واکر شیمی
[da] Wacker Chemie
[de] Wacker Chemie
[fa] واکر شیمی
[fr] Wacker Chemie
[nl] Wacker Chemie
[pl] Wacker Chemie
[pt] Wacker Chemie
[qu] Wacker Chemie
[ru] Wacker Chemie