| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 320.0 | USD | 20201010 |
| Unknown | China national standards | MT | 1760.0 | USD | 20201010 |
| Unknown | China national standards | MT | 5070.0 | USD | 20201010 |
| Unknown | China national standards | MT | 7200.0 | USD | 20201010 |
| Unknown | China national standards | MT | 22610.0 | USD | 20201010 |
| Unknown | China national standards | MT | 2530.0 | USD | 20201010 |
| Unknown | China national standards | MT | 4030.0 | USD | 20201001 |
| Unknown | China national standards | MT | 7290.0 | USD | 20201001 |
| Unknown | China national standards | MT | 1850.0 | USD | 20201001 |
| Unknown | China national standards | MT | 2700.0 | USD | 20201001 |