Niobium Concentrate Price Trend

• Chinese coltan imports continue to decrease [ ]
• [2011-12-26 09:36:31]

• Columbite import market quiet with stable prices [ ]
• [2011-12-23 09:15:06]

• Chinese columbite import prices keep firm with stable demand [ ]
• [2011-12-08 08:48:04]

• African columbite prices stay firm [ ]
• [2011-12-07 14:43:29]

• AM Insight: With slow demand, Chinese coltan import decreasing further October [ ]
• [2011-12-02 09:33:28]

• African columbite price keeps stable [ ]
• [2011-11-29 10:26:56]

• Chinese columbite import market quiet with stable prices [ ]
• [2011-11-25 09:31:17]

• African columbite prices keep steady [ ]
• [2011-11-21 09:18:06]

• Columbite import prices soften [ ]
• [2011-11-15 08:56:52]

• Price of African columbite stays firm [ ]
• [2011-11-09 09:32:40]

• European and Chinese columbite prices keep firm [ ]
• [2011-11-04 10:12:29]

• European and Chinese columbite market stays active [ ]
• [2011-11-03 08:59:57]

• Chinese coltan import volume decreased successively in September [ ]
• [2011-10-31 09:26:07]

• Chinese columbite import market stable with uprising prices [ ]
• [2011-10-27 08:48:28]

• Quotations from South American columbite suppliers soar [ ]
• [2011-10-20 08:43:00]

• Chinese columbite import market goes steadily [ ]
• [2011-10-13 08:47:43]

• European traders reported good demand for columbite [ ]
• [2011-10-12 09:21:20]

• Chinese columbite import market quiets down [ ]
• [2011-09-29 08:52:35]

• Columbite import price goes up [ ]
• [2011-09-23 08:45:29]

• Columbite import market still stable [ ]
• [2011-09-15 08:45:23]

• Columbite market is active in Europe [ ]
• [2011-09-08 17:28:42]

• Columbite import market stable and price firm [ ]
• [2011-09-08 09:21:00]

• Columbite import market active, price firm [ ]
• [2011-08-25 08:43:22]

• Columbite import market to be active [ ]
• [2011-08-17 08:57:09]

• Chinese columbite supply tightens [ ]
• [2011-07-28 08:53:35]

• Columbite price to go upward [ ]
• [2011-07-19 09:03:24]

• H.C. Starck Continues Positive Performance From 2010 in the First Quarter of 2011 [ ]
• [2011-05-13 11:45:03]

• Cabot to resume tantalum mining operation in Canada to meet growing demand [ ]
• [2011-05-13 11:44:30]

• Suppliers warned about 'conflict minerals' [ ]
• [2011-05-05 17:47:15]

• Tantalum market report April 2011 [ ]
• [2011-05-03 09:04:21]