| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5330.0 | USD | 20201001 |
| Unknown | China national standards | MT | 6750.0 | USD | 20201001 |
| Unknown | China national standards | MT | 8780.0 | 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 | 770.0 | USD | 20201001 |
| Unknown | China national standards | MT | 810.0 | USD | 20201001 |
| Unknown | China national standards | MT | 10.0 | USD | 20201001 |
| Unknown | China national standards | MT | 760.0 | USD | 20201001 |
| Unknown | China national standards | MT | 770.0 | USD | 20201001 |