| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 14080.0 | USD | 20200321 |
| Unknown | China national standards | MT | 310.0 | USD | 20200321 |
| Unknown | China national standards | MT | 5160.0 | USD | 20200321 |
| Unknown | China national standards | MT | 14970.0 | USD | 20200321 |
| Unknown | China national standards | MT | 960.0 | USD | 20200321 |
| Unknown | China national standards | MT | 110.0 | USD | 20200320 |
| Unknown | China national standards | MT | 4290.0 | USD | 20200320 |
| Unknown | China national standards | MT | 3630.0 | USD | 20200320 |
| Unknown | China national standards | MT | 6980.0 | USD | 20200320 |
| Unknown | China national standards | MT | 8470.0 | USD | 20200320 |