| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1260.0 | USD | 20191017 |
| Unknown | China national standards | MT | 1100.0 | USD | 20191017 |
| Unknown | China national standards | MT | 1160.0 | USD | 20191017 |
| Unknown | China national standards | MT | 950.0 | USD | 20191017 |
| Unknown | China national standards | MT | 3020.0 | USD | 20191017 |
| Unknown | China national standards | MT | 690.0 | USD | 20191017 |
| Unknown | China national standards | MT | 7300.0 | USD | 20191016 |
| Unknown | China national standards | MT | 4670.0 | USD | 20191016 |
| Unknown | China national standards | MT | 4840.0 | USD | 20191016 |
| Unknown | China national standards | MT | 6200.0 | USD | 20191016 |