| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 19420.0 | USD | 20201001 |
| Unknown | China national standards | MT | 18370.0 | USD | 20201001 |
| Unknown | China national standards | MT | 3140.0 | USD | 20201001 |
| Unknown | China national standards | MT | 2830.0 | USD | 20201001 |
| Unknown | China national standards | MT | 2540.0 | USD | 20201001 |
| Unknown | China national standards | MT | 2530.0 | USD | 20201001 |
| Unknown | China national standards | MT | 2570.0 | USD | 20201001 |
| Unknown | China national standards | MT | 2950.0 | USD | 20201001 |
| Unknown | China national standards | MT | 2820.0 | USD | 20201001 |
| Unknown | China national standards | MT | 21420.0 | USD | 20201001 |