| 3/15/2018 | 860800009000 | FIXED MATERIAL USED ON RAILWAY OR TRAMWAY LINES
| 33 | Units | 1887.59 | N/A | BODO BODE DOGRUSAN OTOM.YAN.SAN.VE TIC.A.S. |
| 3/14/2018 | 860800009000 | LOWER KIRIS KPL. - FIX COMPLETE
| 24 | Units | 9071.49 | N/A | BODO BODE DOGRUSAN OTOM.YAN.SAN.VE TIC.A.S. |
| 3/27/2018 | 860800009000 | OPTIMA FIXED ROADS
| 1430 | Units | 50050.8 | N/A | ÜLGEN ENDÜSTRIYEL SISTEMLER ANONIM SIRKETI |
| 3/19/2018 | 860800009000 | OPTIMA FIXED ROADS
| 910 | Units | 31852.8 | N/A | ÜLGEN ENDÜSTRIYEL SISTEMLER LIMITED SIRKETI |
| 3/8/2018 | 860800009000 | OPTIMA BARIYER POWER CABIN-CRACKING TEST ROAD BLOG-FIXED FATHER'S CLOTHING-ELECTROMECHANICAL BARRIER-SLIDING DOOR SPARE PARTS SET-ROAD BLOG SPARE PARTS SET-ROAD BABY SPARE PARTS SET
| 84 | Units | 47132.8 | N/A | ÜLGEN ENDÜSTRIYEL SISTEMLER LIMITED SIRKETI |
| 1/5/2024 | 860800009000 | OPTIMA HAB-CR IMPACT RESISTANT HYDRAULIC BARRIER (4.0MT), OPTIMA FRB-01 IMPACT TEST FIXED ROAD BARRIER (STAINLESS) (320MMX960MM) | 10 | UNIT | 0 | N/A | ÜLGEN INDUSTRIAL SYSTEMS JOINT STOCK COMPANY |
| 1/26/2024 | 860800009000 | OTHER FIXED EQUIPMENT FOR RAILWAY/TRAMWAY LINES 01390275 BREMSHEBEL Lİ F BREMSGESTÄNGE BR212 | 16 | UNIT | 0 | N/A | AICS BUSINESS SOLUTIONS ÇELİK SANAYİ VE TİCARET LİMİTED ŞİRKETİ |
| 1/26/2024 | 860800009000 | OTHER FIXED EQUIPMENT FOR RAILWAY/TRAMWAY LINES 01390246 BREMSHEBEL RE F BREMSGESTÄNGE BR212 | 16 | UNIT | 0 | N/A | AICS BUSINESS SOLUTIONS ÇELİK SANAYİ VE TİCARET LİMİTED ŞİRKETİ |