| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 240.0 | USD | 20201112 |
| Unknown | China national standards | MT | 120.0 | USD | 20201112 |
| Unknown | China national standards | MT | 130.0 | USD | 20201112 |
| Unknown | China national standards | MT | 890.0 | USD | 20201111 |
| Unknown | China national standards | MT | 120.0 | USD | 20201111 |
| Unknown | China national standards | MT | 260.0 | USD | 20201111 |
| Unknown | China national standards | MT | 1010.0 | USD | 20201111 |
| Unknown | China national standards | MT | 1650.0 | USD | 20201111 |
| Unknown | China national standards | MT | 10460.0 | USD | 20201111 |
| Unknown | China national standards | MT | 1230.0 | USD | 20201111 |