Units 21-24 Slaidburn Crescent
                            Southport
                            Merseyside PR9 9YF
                            United Kingdom
                            +44-1704-215600
                            www.stork.com/stis

           Viaduct Trading Ltd.

       Aegis-2K
       Viale xx Settembre
       N207 50019
       Sesto Fiorentino (Firenze)
                          Italy
                          +39 (0) 55 44 33 35
                          www.aegis-2k.com

                   

 
      Montajes Industrial EOS SA
      C/Charca Los Peces
      Nave 8
       Torrejon de Ardoz
                        28850 Madrid
                        Spain
                        +34 (9) 1677 6517


      ITM
      Rihtim Cad
      Velie Alemdar Han Kat
       NO 108
                         34425 Istanbul
                         Turkey
                          + 90 (0) 212 252 3210
                          http://www.itmfilter.com/


      Inter Resources 
      P.O. Box 26 
      Doloprindniy-1 
       Moscow 
                         Russia 
                         +70952478496 
                       http://www.inter-res.ru/


      CIFRA Marketing Corp 
      4229 General Mojica Street 
      Bangkal 
       Makati 
                         Metro Manila 
                         Philippines 
                         +63 2 844 77 87 
                         www.cifra.com.ph


      J..S. Technical Services Co Ltd 
      28/9 Sol Charoenmitri (Ekamal 10) 
      Sukhumvit 63 Road 
       Klongton, Klongton 
                         Bangkok 10110 
                         Thailand 
                         +636 (2) 391 4580 
                         http://www.jst-thailand.com/