| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1720.0 | USD | 20201116 |
| Unknown | China national standards | MT | 970.0 | USD | 20201116 |
| Unknown | China national standards | MT | 1450.0 | USD | 20201116 |
| Unknown | China national standards | MT | 200.0 | USD | 20201116 |
| Unknown | China national standards | MT | 250.0 | USD | 20201116 |
| Unknown | China national standards | MT | 620.0 | USD | 20201116 |
| Unknown | China national standards | MT | 210.0 | USD | 20201116 |
| Unknown | China national standards | MT | 180.0 | USD | 20201116 |
| Unknown | China national standards | MT | 210.0 | USD | 20201116 |
| Unknown | China national standards | MT | 1220.0 | USD | 20201116 |