| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 340.0 | USD | 20201118 |
| Unknown | China national standards | MT | 2190.0 | USD | 20201118 |
| Unknown | China national standards | MT | 250.0 | USD | 20201118 |
| Unknown | China national standards | MT | 2040.0 | USD | 20201118 |
| Unknown | China national standards | MT | 300.0 | USD | 20201118 |
| Unknown | China national standards | MT | 50.0 | USD | 20201118 |
| Unknown | China national standards | MT | 500.0 | USD | 20201118 |
| Unknown | China national standards | MT | 1310.0 | USD | 20201118 |
| Unknown | China national standards | MT | 410.0 | USD | 20201118 |
| Unknown | China national standards | MT | 180.0 | USD | 20201118 |