| 3/25/2018 | 730723100011 | "PIPE FITTINGS OF IRON OR STEEL, ELBOWS"
| 6 | Units | 2085.52 | N/A | AVRASYA PASLANMAZ VEOTO YEDEK PARÇA SANATIC LTD STI |
| 3/13/2018 | 730719900000 | IRON AND STEEL PIPE CONNECTION PARTS (SUCH AS FITTINGS-ELBOWS-HANGERS-NIPPEL-UNIONS)
| 82100 | Units | 47483.53 | N/A | BEN BORU SANAYI VE TICARET LTD.STI. |
| 3/19/2018 | 732690980019 | "ACCESSORIES FOR HIGH WORKING FROM IRON STEEL (CABLE CLIP, INTERMEDIATE HOLDER, POLE BRACKET, MOVING ANCHOR, SHOCK ABSORBER, TENSIONER, VERTICAL ANCHOR SYSTEM, ELBOW BRACKET, BRACKET BRACKET, BRACKET BRACKET)"
| 1232 | Units | 9792.75 | N/A | ERATAS IS GÜVENLIGIEKIPMANLARI SANVE TIC LTD STI. |
| 3/5/2018 | 730799800019 | PIPE CONNECTION PART OF IRON OR STEEL ELBOWS
| 50 | Units | 2843.85 | N/A | ARDA DIS TICARET LIMITED SIRKETI |
| 3/7/2024 | 732690980019 | ELBOW (ANGEL) MADE OF IRON OR STEEL | 4 | UNIT | 11 | N/A | DÜRR SYSTEMS MAKİNE MÜHENDİSLİK PROJE İTHALAT VE İHRACAT LİMİTED ŞİRKETİ |
| 3/19/2024 | 730799800019 | PIPE FITTINGS MADE OF IRON OR STEEL (SUCH AS GLANDS, ELBOWS AND SLEEVES)- OTHERS-- OTHERS+MENS--- OTHERS---- OTHERS | 300 | UNIT | 839 | N/A | DÇD DOĞALGAZ ISI SİSTEMLERİ PAZARLAMA VE SANAYİ ANONİM ŞİRKETİ |
| 3/11/2024 | 730792100000 | PIPE CONNECTING PARTS MADE OF IRON OR STEEL (SUCH AS GLANDS, ELBOWS AND COUPLINGS):;OTHERS:;DIR+SEB, CURVES AND COUPLINGS (THREADED):;COUPLS; CUFF | 550 | UNIT | 12166 | N/A | BORUSAN BİRLEŞİK BORU FABRİKALARI SANAYİ VE TİCARET ANONİM ŞİRKETİ |
| 3/11/2024 | 730799100000 | PIPE FITTINGS MADE OF IRON OR STEEL (SUCH AS GLANDS, ELBOWS AND SLEEVES):;OTHERS:;OTHER+CONNECTS:;THREADED; STOPPER | 550 | UNIT | 3965 | N/A | BORUSAN BİRLEŞİK BORU FABRİKALARI SANAYİ VE TİCARET ANONİM ŞİRKETİ |
| 3/5/2024 | 730722900011 | PIPE CONNECTION PARTS/ELBOWS MADE OF IRON OR STEEL | 329 | UNIT | 721 | N/A | TİMFOG MÜHENDİSLİK SANAYİ TİCARET ANONİM ŞİRKETİ |
| 3/21/2024 | 730799800019 | PIPE FITTINGS OF IRON OR STEEL (SUCH AS GLANDS, ELBOWS AND SLEEVES) - OTHERS - -+ OTHERS - - - OTHERS - - - - OTHERS | 97 | UNIT | 408 | N/A | SET-A MAKİNA SANAYİ VE TİCARET ANONİM ŞİRKETİ |