- Batching Plants (Plant Construction) 20
- Briquetting Plants 2
- Construction of Complete Plants 55
- Construction of Production Facilities 3
- Consulting, Economic 5
- Consulting, Technology 42
- Consulting: General 29
- Employee Recruitment Services 0
- Experts 3
- Granulating Plants 5
- Grinding Plants 21
- High-Temperature Component / System Design 5
Ransbach-Baumbach
Modena (MO)
Roteglia (RE)
Ferno (VA)
Imola (BO)
Borso Del Grappa (TV)
Sassuolo (MO)
Darmstadt
Grünwald-München
Wuppertal
Torino
Reichelsheim
Ransbach-Baumbach
Ludwigshafen
Braunschweig
Civita Castellana (VT)
Mt. Laurel
Bandol
Shanghai City
Frankfurt/M.
Castellarano (RE)
Sassuolo (MO)
Marano Ticino (NO)
Vilanova del Cami
Bad Schussenried
Bochum
Fiorano (MO)
Landsberg
Schio (VI)
Takahama-City, Aichi Pref.
Toki-City, Gifu-Pref.
Vila Real, Castellon
Formigine (MO)
Spezzano di Fiorano (MO)
Fiorano (MO)
Mönchengladbach
Murrhardt
Eschborn
Duxford, Cambridge
Nove (VI)
Rheda-Wiedenbrück
Grossalmerode
Cavazzale (VI)