| 1/19/2024 | 391721900000 | REHAU S PE-XA PIPE 17X2.0 500M COIL WITH OXYGEN BARRIER | 1000 | METRE | 0 | N/A | SETTAMEP ELECTROMECHANICAL PROJECT AND CONTRACTING TRADE LIMITED COMPANY |
| 3/5/2018 | 391721900000 | 16 MM OXYGEN BARRIER PE-RT PIPE
| 3120 | Meter | 1188.4 | N/A | ÇETIN MÜHENDISLIK MAKINA ELEKT INS TAAH TIC SAN LTD |
| 3/26/2018 | 391721900000 | 16MM OXYGEN BARIER PE-RT PIPE
| 4800 | Meter | 1533.14 | N/A | ÇETIN MÜHENDISLIK MAKINA ELEKT INS TAAH TIC SAN LTD |
| 1/4/2024 | 391731008000 | THERMO COUPLE OXYGEN HOSE | 200 | METRE | 0 | N/A | ETSUN FOREIGN TRADE JOINT STOCK COMPANY |
| 1/12/2024 | 391731008000 | PE-RT 16X2MM (WITH OXYGEN BALANCE) PIPE | 20000 | METRE | 0 | N/A | KALDE KLIMA MARKETING AND COMMITMENT JOINT STOCK COMPANY |
| 1/22/2024 | 391739008000 | OXYGEN ACETYLENE WELDING HOSE 8MM (FLAMMABLE) | 100 | UNIT | 0 | N/A | LNA CONSTRUCTION TRADE JOINT STOCK COMPANY |
| 1/24/2024 | 391722900000 | PLASTIC PIPE (ALL PLASTIC) (PE-RT 16*2 OXYGEN BARRIER PIPE 200MT-GREY) | 34000 | METRE | 0 | N/A | METLINE METAL INDUSTRY AND FOREIGN TRADE LIMITED COMPANY |
| 1/9/2024 | 391722900000 | PLASTIC PIPE (ALL PLASTIC) (PE-RT 16*2 OXYGEN BARRIER PIPE "5 LAYER" - 200MT-RED)*PE-RT 16*2 OXYGEN BARRIER PIPE "5 LAYER" - 200MT-RED | 10000 | METRE | 0 | N/A | KASPA FOREIGN TRADE JOINT STOCK COMPANY |
| 1/9/2024 | 391733000000 | OXYGEN ACETYLENE FIREPROOF HOSE REEL 30 M. | 2 | UNIT | 0 | N/A | DİVA GIDA IMPORT EXPORT TOURISM AND TRANSPORTATION INDUSTRY AND TRADE JOINT STOCK COMPANY |
| 1/26/2024 | 391721100000 | 17(2,0) EVO OXYGEN BARRIER PEX-B PIPE (400MT) | 24400 | METRE | 0 | N/A | GÜRAY FOREIGN TRADE LIMITED COMPANY |