Attendees
| Akdeniz Mineral Kaynaklari AS |
| AMI Trading and Distribution LLC |
| ArcelorMittal Refractories |
| Arciresa - Arcillas Refractarias SA |
| Arshia Orang Co |
| Baymag Inc |
| Bet-Ker Oy |
| Bommag Manyezit Sanayi ve Ticaret Limited Sirketi |
| Carbocia |
| Carl Spaeter GmbH |
| Causmag International |
| Cihan Group |
| CMI Nesa |
| ConsultAnt Company SPRL |
| Dalian Tianlun Global International Trade Co Ltd |
| ERACLIT-VENIER SpA unipersonale |
| Globex Mining Enterprises Inc |
| Grecian Magnesite SA |
| IBAR - Indústrias Brasileiras de Artigos Refratários |
| Interminex Handelsgesellschaft GmbH |
| Iranian Refractories Irppco |
| Kumas Kutahya Manyezit Isletmeleri AS |
| Lehmann & Voss & Co KG |
| Madkim Maden Ve Kimya San Ve Tic Ltd |
| Magmacom SA |
| Magnesia GmbH |
| Magnesit AS |
| Magnesita |
| Magnesita Refractories GmbH |
| Magnesitas De Rubian SA |
| Magnesitas Navarras SA |
| Millenis SAS |
| Milliken |
| Milliken Europe BVBA |
| Minelco GmbH |
| Monarch International |
| MOTIM Electrocorundum Ltd |
| Nedmag Industries BV |
| Nedmag Industries Mining & Manufacturing BV |
| Nikochem |
| NMDC Ltd |
| Normag GmbH |
| Nuova Sima Srl |
| Polysius AG |
| Premier Chemicals LLC |
| Premier Periclase Ltd |
| QMAG Europe GmbH |
| Quintermina AG |
| Refmin China Co Ltd |
| Refratechnik Cement GmbH |
| RHI AG |
| Russian Corporation of Nanotechnologies (RUSNANO) |
| Sea-Invest NV |
| Servicios Industriales Penoles S.A DE C.V |
| Sino Minmetals Co Ltd |
| SMZ Jelsava |
| Steinbock Minerals Ltd |
| Superates Atese Mukavim Malzeme Sanayii AS |
| Syferfontein Group |
| TecEco Pty Ltd |
| Technical University of Crete |
| ThyssenKrupp MinEnergy GmbH |
| Timab |
| Treibacher Schleifmittel GmbH |
| UCM Magnesia Ltd |
| Van Mannekus & Co BV |
| Yasheya Ltd |