| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 16470.0 | USD | 20200314 |
| Unknown | China national standards | MT | 260.0 | USD | 20200314 |
| Unknown | China national standards | MT | 16470.0 | USD | 20200314 |
| Unknown | China national standards | MT | 1950.0 | USD | 20200314 |
| Unknown | China national standards | MT | 13890.0 | USD | 20200314 |
| Unknown | China national standards | MT | 39470.0 | USD | 20200312 |
| Unknown | China national standards | MT | 2240.0 | USD | 20200312 |
| Unknown | China national standards | MT | 14310.0 | USD | 20200312 |
| Unknown | China national standards | MT | 5840.0 | USD | 20200311 |
| Unknown | China national standards | MT | 3150.0 | USD | 20200311 |