| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 9990.0 | USD | 20201220 |
| Unknown | China national standards | MT | 8010.0 | USD | 20201220 |
| Unknown | China national standards | MT | 600.0 | USD | 20201220 |
| Unknown | China national standards | MT | 750.0 | USD | 20201220 |
| Unknown | China national standards | MT | 690.0 | USD | 20201220 |
| Unknown | China national standards | MT | 3720.0 | USD | 20201220 |
| Unknown | China national standards | MT | 870.0 | USD | 20201220 |
| Unknown | China national standards | MT | 2720.0 | USD | 20201220 |
| Unknown | China national standards | MT | 130.0 | USD | 20201220 |
| Unknown | China national standards | MT | 120.0 | USD | 20201220 |