| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2730.0 | USD | 20201119 |
| Unknown | China national standards | MT | 2140.0 | USD | 20201119 |
| Unknown | China national standards | MT | 3110.0 | USD | 20201119 |
| Unknown | China national standards | MT | 14660.0 | USD | 20201119 |
| Unknown | China national standards | MT | 17770.0 | USD | 20201118 |
| Unknown | China national standards | MT | 2180.0 | USD | 20201118 |
| Unknown | China national standards | MT | 2660.0 | USD | 20201118 |
| Unknown | China national standards | MT | 14240.0 | USD | 20201117 |
| Unknown | China national standards | MT | 14070.0 | USD | 20201117 |
| Unknown | China national standards | MT | 3190.0 | USD | 20201117 |