| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 9750.0 | USD | 20190214 |
| Unknown | China national standards | MT | 6150.0 | USD | 20190214 |
| Unknown | China national standards | MT | 8430.0 | USD | 20190214 |
| Unknown | China national standards | MT | 8030.0 | USD | 20190214 |
| Unknown | China national standards | MT | 8550.0 | USD | 20190214 |
| Unknown | China national standards | MT | 52310.0 | USD | 20190213 |
| Unknown | China national standards | MT | 68200.0 | USD | 20190213 |
| Unknown | China national standards | MT | 25510.0 | USD | 20190213 |
| Unknown | China national standards | MT | 7540.0 | USD | 20190213 |
| Unknown | China national standards | MT | 8600.0 | USD | 20190212 |