| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 940.0 | USD | 20180313 |
| Unknown | China national standards | MT | 3440.0 | USD | 20180312 |
| Unknown | China national standards | MT | 3150.0 | USD | 20180312 |
| Unknown | China national standards | MT | 2800.0 | USD | 20180312 |
| Unknown | China national standards | MT | 3440.0 | USD | 20180312 |
| Unknown | China national standards | MT | 550.0 | USD | 20180312 |
| Unknown | China national standards | MT | 1080.0 | USD | 20180312 |
| Unknown | China national standards | MT | 490.0 | USD | 20180312 |
| Unknown | China national standards | MT | 550.0 | USD | 20180312 |
| Unknown | China national standards | MT | 530.0 | USD | 20180312 |