| 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. |
| 3/14/2018 | 690320900000 | 012485 TS, R3,1399 X 285 2 MM 336.5R UL / UC REFRACTORY MATERIAL, 014635 TS, R3,1600 X 355 X 2MM 572R, UL / UC REFRACTORY MATERIAL, 014634 TS, R3 1399 X 355 X 2MM 572R UL / UC- REFRACTORY MATERIAL, 012485 TS, R3 1399 X 285X 2MM 336.5R, UL / UC-REFRATER MATERIAL
| 190 | Units | 27892.8 | N/A | PYROTEK REFRAKTER SANAYI VE TICARETLTD.STI. |