| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 190.0 | USD | 20201111 |
| Unknown | China national standards | MT | 530.0 | USD | 20201111 |
| Unknown | China national standards | MT | 170.0 | USD | 20201111 |
| Unknown | China national standards | MT | 1280.0 | USD | 20201111 |
| Unknown | China national standards | MT | 810.0 | USD | 20201111 |
| Unknown | China national standards | MT | 1250.0 | USD | 20201111 |
| Unknown | China national standards | MT | 1330.0 | USD | 20201111 |
| Unknown | China national standards | MT | 960.0 | USD | 20201111 |
| Unknown | China national standards | MT | 4510.0 | USD | 20201111 |
| Unknown | China national standards | MT | 200.0 | USD | 20201110 |