| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 18220.0 | USD | 20201116 |
| Unknown | China national standards | MT | 240.0 | USD | 20201116 |
| Unknown | China national standards | MT | 610.0 | USD | 20201116 |
| Unknown | China national standards | MT | 470.0 | USD | 20201116 |
| Unknown | China national standards | MT | 810.0 | USD | 20201116 |
| Unknown | China national standards | MT | 2110.0 | USD | 20201116 |
| Unknown | China national standards | MT | 280.0 | USD | 20201116 |
| Unknown | China national standards | MT | 360.0 | USD | 20201116 |
| Unknown | China national standards | MT | 9050.0 | USD | 20201116 |
| Unknown | China national standards | MT | 4050.0 | USD | 20201116 |