| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3940.0 | USD | 20201112 |
| Unknown | China national standards | MT | 3590.0 | USD | 20201111 |
| Unknown | China national standards | MT | 5370.0 | USD | 20201111 |
| Unknown | China national standards | MT | 26370.0 | USD | 20201111 |
| Unknown | China national standards | MT | 4220.0 | USD | 20201111 |
| Unknown | China national standards | MT | 24260.0 | USD | 20201111 |
| Unknown | China national standards | MT | 38310.0 | USD | 20201111 |
| Unknown | China national standards | MT | 26080.0 | USD | 20201111 |
| Unknown | China national standards | MT | 4220.0 | USD | 20201111 |
| Unknown | China national standards | MT | 3630.0 | USD | 20201111 |