| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 59100.0 | USD | 20200312 |
| Unknown | China national standards | MT | 3660.0 | USD | 20200312 |
| Unknown | China national standards | MT | 420.0 | USD | 20200312 |
| Unknown | China national standards | MT | 21540.0 | USD | 20200312 |
| Unknown | China national standards | MT | 7510.0 | USD | 20200312 |
| Unknown | China national standards | MT | 21550.0 | USD | 20200311 |
| Unknown | China national standards | MT | 3080.0 | USD | 20200311 |
| Unknown | China national standards | MT | 8470.0 | USD | 20200311 |
| Unknown | China national standards | MT | 65200.0 | USD | 20200311 |
| Unknown | China national standards | MT | 5100.0 | USD | 20200310 |