| 3/29/2018 | 740940000000 | 0,50 X 30 NICKELED BAND
| 302 | Kilogram | 2864.8 | N/A | ALTEK DÖKÜM HADDE MAMULLERI SANAYI VE TICARET ANONIM SIRKETI |
| 3/1/2018 | 710692000000 | NICKEL-BRASS WELDING WIRE CU305
| 400 | Kilogram | 3367.85 | N/A | ASA KAYNAK VE METALALASIMLARI SAN.VE TIC.A.S. |
| 3/21/2018 | 740819900011 | [3] TEL * 0,400MM ANNEALED 2% NICKEL CU MONOTEL
| 1010.66 | Kilogram | 7425.65 | N/A | SARKUYSAN ELEKTROLITIK BAKIR SAN VETIC.A.S. |
| 3/16/2018 | 710692000000 | NIKEL SILVER WELDING WIRE, NICKEL BRASS HARD SOLDER WIRE
| 200 | Kilogram | 3252.14 | N/A | ASA KAYNAK VE METALALASIMLARI SAN.VE TIC.A.S. |
| 3/15/2018 | 740940000000 | 0,40 X 67 NICKELED BAND
| 265 | Kilogram | 2538.35 | N/A | ALTEK DÖKÜM HADDE MAMULLERI SANAYI VE TICARET ANONIM SIRKETI |