| 3/15/2018 | 732690980019 | FROM STAINLESS STEEL; (PIPE BUSHING, PUMP BODY, MAIN BODY COVER, PLUG, SHAFT, SOCKET SHAFT, VALVE HOLDER, TUBE BODY, CENTERING SHAFT, SPINDLE, NUT, CLAPE, BEARING SHAFT, ADJUSTING BOLT)
| 1876 | Units | 9966.93 | N/A | ÜSTEK MAKINA SANAYI VE TICARET LIMITED SIRKETI |
| 3/1/2018 | 730619900000 | SPIRAL WELDED STEEL PIPE
| 28150 | Kilogram | 34282.29 | N/A | BCS ÇELIK BORU SANAYI ANONIM SIRKETI |
| 3/15/2018 | 730619900000 | SB (609.6 6.3 MM) SPIRAL WELDED STEEL PIPES
| 162.66 | Meter | 14125.24 | N/A | EMEK BORU MAKINA SANAYI VE TICARET A.S. |
| 3/20/2018 | 730619900000 | SB (609.6 6.3 MM) SPIRAL WELDED STEEL PIPES
| 176.23 | Meter | 15717.02 | N/A | EMEK BORU MAKINA SANAYI VE TICARET A.S. |
| 3/8/2018 | 730630119000 | PRECISION STEEL PIPE
| 30000 | Units | 13268.46 | N/A | BANT BORU SANAYI VETICARET A.S. |
| 3/15/2018 | 730619900000 | SB (609.6 6.3 MM) SPIRAL WELDED STEEL PIPES
| 162.67 | Meter | 14126.3 | N/A | EMEK BORU MAKINA SANAYI VE TICARET A.S. |
| 3/21/2018 | 730619900000 | SB (609.6 6.3 MM) SPIRAL WELDED STEEL PIPES
| 162.73 | Meter | 14177.64 | N/A | EMEK BORU MAKINA SANAYI VE TICARET A.S. |
| 3/21/2018 | 730630119000 | WALL THICKNESS 2 MM. NON-EXCEEDED UNCOATED AND PAINTED STEEL PIPE - UNCUT (4.800 PCS)
| 4125 | Kilogram | 8159.25 | N/A | KALIBRE BORU SANAYIIVE TICARET A.S. |
| 3/20/2018 | 730619900000 | SB (609.6 6.3 MM) SPIRAL WELDED STEEL PIPES
| 176.23 | Meter | 15717.05 | N/A | EMEK BORU MAKINA SANAYI VE TICARET A.S. |
| 3/18/2018 | 730619900000 | SB (609.6 6.3 MM) SPIRAL WELDED STEEL PIPES
| 176.26 | Meter | 15677.3 | N/A | EMEK BORU MAKINA SANAYI VE TICARET A.S. |