| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 290.0 | USD | 20201117 |
| Unknown | China national standards | MT | 290.0 | USD | 20201117 |
| Unknown | China national standards | MT | 1820.0 | USD | 20201116 |
| Unknown | China national standards | MT | 1990.0 | USD | 20201116 |
| Unknown | China national standards | MT | 2230.0 | USD | 20201116 |
| Unknown | China national standards | MT | 2380.0 | USD | 20201116 |
| Unknown | China national standards | MT | 2230.0 | USD | 20201116 |
| Unknown | China national standards | MT | 2200.0 | USD | 20201116 |
| Unknown | China national standards | MT | 1810.0 | USD | 20201116 |
| Unknown | China national standards | MT | 1990.0 | USD | 20201116 |