Beijing Niobium Wires (Nb:99.99%) Price on May 10, 2018 provides latest price quotes for Beijing and other regions. The unit is RMB/kg, the price type is Market price, the payment method is Tax included cash, and the indicator is Niobium Wire Nb:99.99%. CBC Metal China Niobium Network provides you with the latest and most accurate Niobium market information to help you grasp the latest Niobium Wire market dynamics and price trends.