| 1/22/2024 | 400231000000 | SYNTHETIC BUTYL RUBBER (IIR1675N) | 22860 | KILOGRAM | 0 | N/A | GRANTA FOREIGN TRADE JOINT STOCK COMPANY |
| 3/15/2018 | 400591000000 | DUPONT TYVEK BUTYL 80.ADET (RUBBER SHEET)
| 80 | Units | 1824.8 | N/A | BIMA ULUSLARARASI PAZARLAMA DANISMANLIK IMALAT SANAYI VE TICARET LIMITED SIRKETI |
| 1/23/2024 | 400510000000 | DB 5932 100 20-10*REINFORCED BUTYL TAPE, 100MMX2MM, 10M, 8 ROLL/BOX | 320 | METRE | 0 | N/A | ASTEKNİK ENGINEERING CONSTRUCTION AND INSULATION MATERIALS ALUMINUM AND PLASTIC INDUSTRY TRADE JOINT STOCK COMPANY |
| 1/24/2024 | 400829009000 | BUTYL TAPE DOUBLE SIDED 1MM*50MM | 5000 | METRE | 0 | N/A | KANYON YAPI MALZEMELERİ CONSTRUCTION AND MARKETING INDUSTRY TRADE LIMITED COMPANY |
| 1/15/2024 | 401699570000 | MOUNT AS. BUTYL,CUSHION,PAD,PAD, BOGIE,MOUNT AS.,MOUNT-RUBBER,MOUNT | 426 | UNIT | 0 | N/A | MAG KAUÇUK PLASTIC MOLD MARKETING TRADE LIMITED COMPANY |
| 1/23/2024 | 400510000000 | DB 5932 80 20-10*REINFORCED BUTYL TAPE, 80MMX2MM, 10M, 1 ROLL/BOX | 320 | METRE | 0 | N/A | ASTEKNİK ENGINEERING CONSTRUCTION AND INSULATION MATERIALS ALUMINUM AND PLASTIC INDUSTRY TRADE JOINT STOCK COMPANY |
| 1/30/2024 | 400829009000 | BUTYL BATYL SUPPETIVE | 10800 | METRE | 0 | N/A | ENKEM CHEMICAL MATERIALS AND SPONGE INDUSTRY TRADE LIMITED COMPANY |
| 1/8/2024 | 401693002200 | 4X15 BUTYL GASKET,5X30 SELF. DO IT. NEOPRENE GASKET,5X15 EPDM GASKET | 3070 | METRE | 0 | N/A | DEMTA HEAT AND INDUSTRIAL FACILITIES INDUSTRY AND TRADE LIMITED COMPANY |
| 1/17/2024 | 400829009000 | EN 448 NONWOVEN BUTYL TAPE 10 CM | 10000 | METRE | 0 | N/A | ENKEM CHEMICAL MATERIALS AND SPONGE INDUSTRY TRADE LIMITED COMPANY |
| 1/17/2024 | 400690009000 | ORBAY CORD BUTYL MASTIC 98*40*3 MM | 45360 | UNIT | 0 | N/A | ORBAY KİMYA MANUFACTURING AND LEATHER CHEMICALS INDUSTRY TRADE LIMITED COMPANY |