| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1610.0 | USD | 20200410 |
| Unknown | China national standards | MT | 5480.0 | USD | 20200410 |
| Unknown | China national standards | MT | 1360.0 | USD | 20200410 |
| Unknown | China national standards | MT | 5480.0 | USD | 20200410 |
| Unknown | China national standards | MT | 1250.0 | USD | 20200410 |
| Unknown | China national standards | MT | 960.0 | USD | 20200410 |
| Unknown | China national standards | MT | 630.0 | USD | 20200410 |
| Unknown | China national standards | MT | 1190.0 | USD | 20200410 |
| Unknown | China national standards | MT | 220.0 | USD | 20200410 |
| Unknown | China national standards | MT | 210.0 | USD | 20200410 |