| 3/8/2018 | 681099000019 | P509-O-DG-SB0-34-9-254-111-2 O-RING, PZ20R, DG, 10 X1-3 / 8-REFRACTORY MATERIAL, P509-O-DG-SB0-39-7-254-111 -2 O-RING PZ20R, DG, 10 X1-9 / 16 REFRACTORY MATERIAL, P509-O-DG-SB0-42-9-254-111-2 O-RING, PZ20R, DG, 10 X1-11 / 16 REFRACTORY MATERIAL, P509-O-DG-SB0-49-2-254-111-2 OR
| 20 | Units | 1258.12 | N/A | PYROTEK REFRAKTER SANAYI VE TICARETLTD.STI. |
| 1/24/2024 | 681099000019 | STAR BURST ROTOR 8INCH (REFRACTORY MATERIAL) | 8 | UNIT | 0 | N/A | PYROTEK REFRACTORY INDUSTRY AND TRADE LIMITED COMPANY |
| 1/10/2024 | 681011900019 | PRECAST MATERIAL | 173 | UNIT | 0 | N/A | ESER EMİR PREKAST İNŞAAT GIDA SANAYİ TİCARET ANONİM ŞİRKETİ |
| 1/4/2024 | 681011900019 | PRECAST COATING MATERIAL M-01,PRECAST COATING MATERIAL M-02,PRECAST COATING MATERIAL M-03,PRECAST COATING MATERIAL M-04,PRECAST COATING MATERIAL M-05,PRECAST COATING MATERIAL M-06,PRECAST COATING MATERIAL M-07,PRECAST COATING MATERIAL M-08, PRECAST COATIN | 266.04 | SQUARE METERS | 0 | N/A | AVCI GLOBAL CONSTRUCTION ENGINEERING INDUSTRY AND TRADE LIMITED COMPANY |
| 1/24/2024 | 681099000019 | STAR BURST ROTOR 8INCH 2.5 INCH 4RH,K66-01 (REFRACTORY MATERIAL) | 5 | UNIT | 0 | N/A | PYROTEK REFRACTORY INDUSTRY AND TRADE LIMITED COMPANY |