| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3230.0 | USD | 20201111 |
| Unknown | China national standards | MT | 410.0 | USD | 20201110 |
| Unknown | China national standards | MT | 570.0 | USD | 20201110 |
| Unknown | China national standards | MT | 740.0 | USD | 20201110 |
| Unknown | China national standards | MT | 1070.0 | USD | 20201110 |
| Unknown | China national standards | MT | 3440.0 | USD | 20201110 |
| Unknown | China national standards | MT | 1430.0 | USD | 20201110 |
| Unknown | China national standards | MT | 2310.0 | USD | 20201110 |
| Unknown | China national standards | MT | 860.0 | USD | 20201110 |
| Unknown | China national standards | MT | 610.0 | USD | 20201110 |