| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 650.0 | USD | 20201111 |
| Unknown | China national standards | MT | 710.0 | USD | 20201111 |
| Unknown | China national standards | MT | 1880.0 | USD | 20201111 |
| Unknown | China national standards | MT | 290.0 | USD | 20201111 |
| Unknown | China national standards | MT | 290.0 | USD | 20201111 |
| Unknown | China national standards | MT | 680.0 | USD | 20201111 |
| Unknown | China national standards | MT | 530.0 | USD | 20201111 |
| Unknown | China national standards | MT | 3460.0 | USD | 20201111 |
| Unknown | China national standards | MT | 70.0 | USD | 20201111 |
| Unknown | China national standards | MT | 80.0 | USD | 20201111 |