\"We are looking Ferro Niobium in bulk quantity on regular basis. Interested reliable supplier please feels free to contact us with details、 test report、 quotes、 packing、 terms and condition. # SUPPLIER ELEMENT SPECIFICATION 1. Nb 60.0 % - 70.0 % 2. Ta 5.0 % Max. 3. S 0.10 % Max. 4. Si 4.0 % Max. 5. Al 2.0 % Max. 6. P 0.20 % Max. 7. C 0.50 % Max. 8. SIZE 1\"\" x ?\"\" Thanks. Yours truly、 Howard Woon Commercial Manager Mobile : 006 012 5056910 Tel : 006 05 2828631 964 Fax : 006 05 2829071 Email : howardwoon at gatewayminmet dot com\"