| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 19550.0 | USD | 20201118 |
| Unknown | China national standards | MT | 2670.0 | USD | 20201118 |
| Unknown | China national standards | MT | 3660.0 | USD | 20201118 |
| Unknown | China national standards | MT | 2690.0 | USD | 20201118 |
| Unknown | China national standards | MT | 2630.0 | USD | 20201118 |
| Unknown | China national standards | MT | 17510.0 | USD | 20201118 |
| Unknown | China national standards | MT | 17310.0 | USD | 20201118 |
| Unknown | China national standards | MT | 2260.0 | USD | 20201117 |
| Unknown | China national standards | MT | 16150.0 | USD | 20201117 |
| Unknown | China national standards | MT | 3490.0 | USD | 20201117 |