| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5150.0 | USD | 20191023 |
| Unknown | China national standards | MT | 4070.0 | USD | 20191023 |
| Unknown | China national standards | MT | 3980.0 | USD | 20191023 |
| Unknown | China national standards | MT | 2360.0 | USD | 20191023 |
| Unknown | China national standards | MT | 4750.0 | USD | 20191023 |
| Unknown | China national standards | MT | 790.0 | USD | 20191023 |
| Unknown | China national standards | MT | 120.0 | USD | 20191023 |
| Unknown | China national standards | MT | 1250.0 | USD | 20191023 |
| Unknown | China national standards | MT | 720.0 | USD | 20191023 |
| Unknown | China national standards | MT | 560.0 | USD | 20191023 |