| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2280.0 | USD | 20200910 |
| Unknown | China national standards | MT | 330.0 | USD | 20200910 |
| Unknown | China national standards | MT | 340.0 | USD | 20200910 |
| Unknown | China national standards | MT | 3770.0 | USD | 20200910 |
| Unknown | China national standards | MT | 370.0 | USD | 20200901 |
| Unknown | China national standards | MT | 3770.0 | USD | 20200901 |
| Unknown | China national standards | MT | 3010.0 | USD | 20200901 |
| Unknown | China national standards | MT | 2910.0 | USD | 20200901 |
| Unknown | China national standards | MT | 480.0 | USD | 20200901 |
| Unknown | China national standards | MT | 370.0 | USD | 20200901 |