| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2730.0 | USD | 20201101 |
| Unknown | China national standards | MT | 370.0 | USD | 20201101 |
| Unknown | China national standards | MT | 210.0 | USD | 20201101 |
| Unknown | China national standards | MT | 1460.0 | USD | 20201101 |
| Unknown | China national standards | MT | 3090.0 | USD | 20201101 |
| Unknown | China national standards | MT | 18240.0 | USD | 20201101 |
| Unknown | China national standards | MT | 63830.0 | USD | 20201101 |
| Unknown | China national standards | MT | 9820.0 | USD | 20201101 |
| Unknown | China national standards | MT | 6190.0 | USD | 20201101 |
| Unknown | China national standards | MT | 8510.0 | USD | 20201101 |