| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 9650.0 | USD | 20201111 |
| Unknown | China national standards | MT | 840.0 | USD | 20201111 |
| Unknown | China national standards | MT | 940.0 | USD | 20201111 |
| Unknown | China national standards | MT | 900.0 | USD | 20201111 |
| Unknown | China national standards | MT | 990.0 | USD | 20201111 |
| Unknown | China national standards | MT | 150.0 | USD | 20201110 |
| Unknown | China national standards | MT | 380.0 | USD | 20201110 |
| Unknown | China national standards | MT | 900.0 | USD | 20201110 |
| Unknown | China national standards | MT | 120.0 | USD | 20201110 |
| Unknown | China national standards | MT | 690.0 | USD | 20201110 |