| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4660.0 | USD | 20201001 |
| Unknown | China national standards | MT | 100.0 | USD | 20201001 |
| Unknown | China national standards | MT | 510.0 | USD | 20201001 |
| Unknown | China national standards | MT | 810.0 | USD | 20201001 |
| Unknown | China national standards | MT | 980.0 | USD | 20201001 |
| Unknown | China national standards | MT | 920.0 | USD | 20201001 |
| Unknown | China national standards | MT | 1370.0 | USD | 20201001 |
| Unknown | China national standards | MT | 770.0 | USD | 20201001 |
| Unknown | China national standards | MT | 760.0 | USD | 20201001 |
| Unknown | China national standards | MT | 910.0 | USD | 20201001 |