| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 12730.0 | USD | 20200321 |
| Unknown | China national standards | MT | 2740.0 | USD | 20200321 |
| Unknown | China national standards | MT | 1590.0 | USD | 20200321 |
| Unknown | China national standards | MT | 660.0 | USD | 20200321 |
| Unknown | China national standards | MT | 990.0 | USD | 20200321 |
| Unknown | China national standards | MT | 22560.0 | USD | 20200321 |
| Unknown | China national standards | MT | 6760.0 | USD | 20200320 |
| Unknown | China national standards | MT | 5230.0 | USD | 20200320 |
| Unknown | China national standards | MT | 950.0 | USD | 20200320 |
| Unknown | China national standards | MT | 6770.0 | USD | 20200320 |