| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 8510.0 | USD | 20201019 |
| Unknown | China national standards | MT | 240.0 | USD | 20201019 |
| Unknown | China national standards | MT | 90.0 | USD | 20201019 |
| Unknown | China national standards | MT | 3130.0 | USD | 20201018 |
| Unknown | China national standards | MT | 970.0 | USD | 20201018 |
| Unknown | China national standards | MT | 1040.0 | USD | 20201018 |
| Unknown | China national standards | MT | 1910.0 | USD | 20201018 |
| Unknown | China national standards | MT | 1650.0 | USD | 20201018 |
| Unknown | China national standards | MT | 6660.0 | USD | 20201018 |
| Unknown | China national standards | MT | 2940.0 | USD | 20201018 |