| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1780.0 | USD | 20200520 |
| Unknown | China national standards | MT | 10010.0 | USD | 20200519 |
| Unknown | China national standards | MT | 72860.0 | USD | 20200519 |
| Unknown | China national standards | MT | 28620.0 | USD | 20200519 |
| Unknown | China national standards | MT | 1200.0 | USD | 20200519 |
| Unknown | China national standards | MT | 8010.0 | USD | 20200519 |
| Unknown | China national standards | MT | 330.0 | USD | 20200519 |
| Unknown | China national standards | MT | 1160.0 | USD | 20200519 |
| Unknown | China national standards | MT | 46770.0 | USD | 20200519 |
| Unknown | China national standards | MT | 340.0 | USD | 20200519 |