| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1750.0 | USD | 20201101 |
| Unknown | China national standards | MT | 600.0 | USD | 20201101 |
| Unknown | China national standards | MT | 1430.0 | USD | 20201101 |
| Unknown | China national standards | MT | 10210.0 | USD | 20201101 |
| Unknown | China national standards | MT | 9050.0 | USD | 20201101 |
| Unknown | China national standards | MT | 450.0 | USD | 20201101 |
| Unknown | China national standards | MT | 6310.0 | USD | 20201101 |
| Unknown | China national standards | MT | 210.0 | USD | 20201101 |
| Unknown | China national standards | MT | 1470.0 | USD | 20201101 |
| Unknown | China national standards | MT | 2480.0 | USD | 20201101 |