| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 9240.0 | USD | 20200221 |
| Unknown | China national standards | MT | 26740.0 | USD | 20200221 |
| Unknown | China national standards | MT | 530.0 | USD | 20200221 |
| Unknown | China national standards | MT | 14300.0 | USD | 20200221 |
| Unknown | China national standards | MT | 690.0 | USD | 20200221 |
| Unknown | China national standards | MT | 1690.0 | USD | 20200221 |
| Unknown | China national standards | MT | 16800.0 | USD | 20200220 |
| Unknown | China national standards | MT | 800.0 | USD | 20200220 |
| Unknown | China national standards | MT | 1010.0 | USD | 20200220 |
| Unknown | China national standards | MT | 7100.0 | USD | 20200220 |