| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 820.0 | USD | 20180411 |
| Unknown | China national standards | MT | 860.0 | USD | 20180411 |
| Unknown | China national standards | MT | 250.0 | USD | 20180411 |
| Unknown | China national standards | MT | 630.0 | USD | 20180411 |
| Unknown | China national standards | MT | 2350.0 | USD | 20180411 |
| Unknown | China national standards | MT | 3820.0 | USD | 20180411 |
| Unknown | China national standards | MT | 11130.0 | USD | 20180410 |
| Unknown | China national standards | MT | 99360.0 | USD | 20180410 |
| Unknown | China national standards | MT | 4630.0 | USD | 20180410 |
| Unknown | China national standards | MT | 69390.0 | USD | 20180410 |