Packaging:

      Hardest wooden box or you ordered

      Full payment must be made within 15-20days of placing order.

Niobium and niobium alloy have high melting point and good corrosion resistance and cold-workability; they extensively applied to chemical, electronic, aerospace industry. And are used as structure materials of aeration jet engine for manufacturing rocket, inner component of reactor and corrosion-resistance component in HNO3, HCL, H2SO4 environment.  Adding Zr into Nb can markedly improve strength and oxidation resistance of alloy materials, so Niobium and Nb-Zr alloy wire are massively used as anode lead of electrolyte capacitor and for manufacturing high-voltage sodium lamp.

      Shipping and handing:

      EMS is our preferred shipping method and are dispatched with 1~2business days of payment

 We are closed on weekend and DO NOT ship on Saturdays and Sundays

      A Tracking number will sent to you via e-mail after you order has been shipped. 

      if you do not receive the Tracking number within 7 business days of confirming payment ,please check your spam folder and then contact us.

      Feedback:

      Please contact us before leaving any negative or neutral feedback. We will work with you to solve the problem.