| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5920.0 | USD | 20191201 |
| Unknown | China national standards | MT | 2990.0 | USD | 20191201 |
| Unknown | China national standards | MT | 1380.0 | USD | 20191201 |
| Unknown | China national standards | MT | 1580.0 | USD | 20191201 |
| Unknown | China national standards | MT | 7540.0 | USD | 20191201 |
| Unknown | China national standards | MT | 4870.0 | USD | 20191201 |
| Unknown | China national standards | MT | 5480.0 | USD | 20191201 |
| Unknown | China national standards | MT | 1220.0 | USD | 20191201 |
| Unknown | China national standards | MT | 5240.0 | USD | 20191201 |
| Unknown | China national standards | MT | 220.0 | USD | 20191201 |