| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1500.0 | USD | 20201118 |
| Unknown | China national standards | MT | 20.0 | USD | 20201118 |
| Unknown | China national standards | MT | 32450.0 | USD | 20201118 |
| Unknown | China national standards | MT | 1500.0 | USD | 20201118 |
| Unknown | China national standards | MT | 33080.0 | USD | 20201118 |
| Unknown | China national standards | MT | 10.0 | USD | 20201117 |
| Unknown | China national standards | MT | 2820.0 | USD | 20201117 |
| Unknown | China national standards | MT | 32110.0 | USD | 20201117 |
| Unknown | China national standards | MT | 310.0 | USD | 20201117 |
| Unknown | China national standards | MT | 260.0 | USD | 20201117 |