- China Germanium Ingot Price on Sep 15,2004Sep 15, 2004
- China Germanium Dioxide Price on Sep 15,2004Sep 15, 2004
- China Germanium Dioxide Price on Sep 10,2004Sep 10, 2004
- China Germanium Ingot Price on Sep 10,2004Sep 10, 2004
- China Germanium Ingot Price on Sep 08,2004Sep 08, 2004
- China Germanium Dioxide Price on Sep 08,2004Sep 08, 2004
- China Germanium Dioxide Price on Sep 03,2004Sep 03, 2004
- China Germanium Ingot Price on Sep 03,2004Sep 03, 2004
- China Germanium Ingot Price on Sep 01,2004Sep 01, 2004
- China Germanium Dioxide Price on Sep 01,2004Sep 01, 2004
- China Germanium Dioxide Price on Aug 27,2004Aug 27, 2004
- China Germanium Ingot Price on Aug 27,2004Aug 27, 2004
- China Germanium Ingot Price on Aug 25,2004Aug 25, 2004
- China Germanium Dioxide Price on Aug 25,2004Aug 25, 2004
- China Germanium Dioxide Price on Aug 20,2004Aug 20, 2004
- China Germanium Ingot Price on Aug 20,2004Aug 20, 2004
- China Germanium Ingot Price on Aug 18,2004Aug 18, 2004
- China Germanium Dioxide Price on Aug 18,2004Aug 18, 2004
- China Germanium Dioxide Price on Aug 13,2004Aug 13, 2004
- China Germanium Ingot Price on Aug 13,2004Aug 13, 2004
- China Germanium Ingot Price on Aug 11,2004Aug 11, 2004
- China Germanium Dioxide Price on Aug 11,2004Aug 11, 2004
- China Germanium Dioxide Price on Aug 06,2004Aug 06, 2004
- China Germanium Ingot Price on Aug 06,2004Aug 06, 2004
- China Germanium Ingot Price on Aug 04,2004Aug 04, 2004
- China Germanium Dioxide Price on Aug 04,2004Aug 04, 2004
- China Germanium Dioxide Price on Jul 30,2004Jul 30, 2004
- China Germanium Ingot Price on Jul 30,2004Jul 30, 2004
- China Germanium Ingot Price on Jul 28,2004Jul 28, 2004
- China Germanium Dioxide Price on Jul 28,2004Jul 28, 2004