| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1110.0 | USD | 20191201 |
| Unknown | China national standards | MT | 3280.0 | USD | 20191201 |
| Unknown | China national standards | MT | 1340.0 | USD | 20191201 |
| Unknown | China national standards | MT | 1880.0 | USD | 20191201 |
| Unknown | China national standards | MT | 1070.0 | USD | 20191201 |
| Unknown | China national standards | MT | 2900.0 | USD | 20191201 |
| Unknown | China national standards | MT | 850.0 | USD | 20191201 |
| Unknown | China national standards | MT | 930.0 | USD | 20191201 |
| Unknown | China national standards | MT | 800.0 | USD | 20191201 |
| Unknown | China national standards | MT | 560.0 | USD | 20191201 |