SHARE HOLDING COMPANY

                    
    
FOUNDER AND PRESIDENT OF THE COMPANY: Ronaldo Schreck

ACTIVE ON OUR MARKET SINCE  1972
OFFICE ADDRESS:

Ruiz Huidobro 2965
C1429DNW - Buenos Aires
ARGENTINA

Web:         www.matexpla.com.ar

PHONE:    (54-11) 4703 - 0303

FAX:         (54-11) 4703 - 0300      

E-MAIL:    matexpla@matexpla.com.ar