| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 21430.0 | USD | 20180701 |
| Unknown | China national standards | MT | 11140.0 | USD | 20180701 |
| Unknown | China national standards | MT | 24480.0 | USD | 20180701 |
| Unknown | China national standards | MT | 25890.0 | USD | 20180701 |
| Unknown | China national standards | MT | 20420.0 | USD | 20180701 |
| Unknown | China national standards | MT | 12130.0 | USD | 20180701 |
| Unknown | China national standards | MT | 8200.0 | USD | 20180701 |
| Unknown | China national standards | MT | 7470.0 | USD | 20180701 |
| Unknown | China national standards | MT | 11380.0 | USD | 20180701 |
| Unknown | China national standards | MT | 6710.0 | USD | 20180701 |