| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2530.0 | USD | 20210101 |
| Unknown | China national standards | MT | 2160.0 | USD | 20210101 |
| Unknown | China national standards | MT | 2800.0 | USD | 20210101 |
| Unknown | China national standards | MT | 5150.0 | USD | 20210101 |
| Unknown | China national standards | MT | 2720.0 | USD | 20210101 |
| Unknown | China national standards | MT | 4400.0 | USD | 20210101 |
| Unknown | China national standards | MT | 2320.0 | USD | 20210101 |
| Unknown | China national standards | MT | 340.0 | USD | 20210101 |
| Unknown | China national standards | MT | 790.0 | USD | 20210101 |
| Unknown | China national standards | MT | 680.0 | USD | 20210101 |