niobium metal wire 1.2mm x Length in coil export package MOQ:1kgs niobium metal wire1.2mm x Length in coilexport packageMOQ:1kgs-Services: Our high-quality products are manufactured according to ASTM, AMS, ISO and some otherworld-wide recognized accords. Our products are widely used in aerospace industry, chemical equipment industry, medical industry, civilian industry and other fields. Our ...