| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 23460.0 | USD | 20191201 |
| Unknown | China national standards | MT | 28900.0 | USD | 20191201 |
| Unknown | China national standards | MT | 23070.0 | USD | 20191201 |
| Unknown | China national standards | MT | 24050.0 | USD | 20191201 |
| Unknown | China national standards | MT | 24860.0 | USD | 20191201 |
| Unknown | China national standards | MT | 23750.0 | USD | 20191201 |
| Unknown | China national standards | MT | 23440.0 | USD | 20191201 |
| Unknown | China national standards | MT | 23940.0 | USD | 20191201 |
| Unknown | China national standards | MT | 27160.0 | USD | 20191201 |
| Unknown | China national standards | MT | 25140.0 | USD | 20191201 |