| 3/14/2018 | 847330200000 | OPTICAL READER'S PARTS AND PARTS (DOUBLE OUTPUT TRAY) (FREE)
| 1 | Units | 2416.49 | N/A | BILDEM BILGI ÖLÇME LIMITED SIRKETI |
| 3/18/2018 | 902750000000 | PORTABLE HIGH RESOLUTION OTDR LOR-2220 OPTICAL TIME DOMAIN REFLECTROMETER WITH PARTS AND ACCESSORIES (YTB ROW NO: 2)
| 1 | Units | 31461.11 | N/A | ASELSAN ELEKTRONIK SANAYI VE TIC.A.S. |
| 3/25/2018 | 902750000000 | OPTICAL TOOL (WITH CONNECTION PARTS AND PARTS) (2 PIECES ARE 4 PIECES)
| 2 | Units | 4991.57 | N/A | MATRIKS BINA KONTROLSISTEMLERI SAN.VE TIC.LTD.STI. |
| 3/28/2018 | 903149900000 | OPTICAL MEASURING DEVICE USED IN THE MACHINE INDUSTRY (WITH STANDARD PARTS AND ACCESSORIES)
| 1 | Set | 1667.41 | N/A | D.M.T.MAKINA TEKSTILSANAYI VE TIC.LTD.STI. |
| 3/12/2018 | 903149900000 | OPTICAL MEASURING DEVICE USED IN THE MACHINE INDUSTRY (WITH STANDARD PARTS AND ACCESSORIES)
| 1 | Set | 5675.53 | N/A | D.M.T.MAKINA TEKSTILSANAYI VE TIC.LTD.STI. |
| 3/5/2018 | 903190009000 | PARTS OF OPTICAL TOOLS SENSOR PAD
| 2 | Units | 2216.91 | N/A | ROKETSAN ROKET SANAYVE TICARET ANONIM SIRKETI |
| 3/22/2018 | 844399901000 | PARTS USED IN OPTICAL SYSTEM COPYING DEVICES
| 736 | Units | 1616.98 | N/A | SIMETRI KIRTASIYE INSAAT BILISIM ÜRÜNLERI OTOMOTIV SANAYI VE TICARET LIMITED SIRKETI |
| 3/20/2018 | 903180809000 | OPTICAL DEVICE PARTS AND PARTS (BRAND MH) (MODEL SMART EYE)
| 1 | Units | 23844.34 | N/A | IÇDAS ÇELIK ENERJI TERSANE VE ULASIMSAN.A.S. |
| 3/19/2018 | 820790990000 | OPTICAL GLASSES MACHINE PARTS
| 3000 | Units | 12782.11 | N/A | ALTRA OPTIK SAN.VE TIC.A.S. |
| 3/29/2018 | 901390800000 | OPTICAL TOOL AND DEVICE PARTS (RESONATOR)
| 17 | Units | 302093.6 | N/A | ALSANCAK SAVUNMA SANAYI TICARET LIMITED SIRKETI |