China
-
06/04/2010
NPRA Conference & Exhibition -
06/01/2010
NPRA Cat Cracker Seminar in Houston, Texas, USA -
05/31/2010
RHI exhibits at the Global Petroleum Oil Show in Calgary, Alberta, Canada from June 16th - 18th -
05/11/2010
RHI AG: upward trend for revenues, strong increase in earnings in the first quarter of 2010 (ad hoc) -
05/03/2010
Change in the RHI Supervisory Board
