



| August 01, 2008 |
| Chemetall acquires Nalco Finishing Technologies |
| Rockwood Holdings, Inc./ Chemetall-Group has acquired Nalco's Finishing Technologies (FT) business with |
| more... |
| July 31, 2008 |
| Chemetall announces global price increases |
| Chemetall is currently increasing prices within a range of 5 to 20 percent or implementing and adjusting |
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| April 01, 2008 |
| Chemetall acquires NDT Division of Ely Chemical Company Ltd |
| Chemetall GmbH, Frankfurt/M., via its UK subsidiary, has acquired the NDT business of the UK based Ely |
| more... |