| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3850.0 | USD | 20180812 |
| Unknown | China national standards | MT | 1010.0 | USD | 20180812 |
| Unknown | China national standards | MT | 590.0 | USD | 20180812 |
| Unknown | China national standards | MT | 2110.0 | USD | 20180812 |
| Unknown | China national standards | MT | 810.0 | USD | 20180812 |
| Unknown | China national standards | MT | 4310.0 | USD | 20180811 |
| Unknown | China national standards | MT | 5490.0 | USD | 20180811 |
| Unknown | China national standards | MT | 3640.0 | USD | 20180811 |
| Unknown | China national standards | MT | 5220.0 | USD | 20180811 |
| Unknown | China national standards | MT | 4850.0 | USD | 20180811 |