| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3280.0 | USD | 20190718 |
| Unknown | China national standards | MT | 4140.0 | USD | 20190718 |
| Unknown | China national standards | MT | 4830.0 | USD | 20190718 |
| Unknown | China national standards | MT | 4650.0 | USD | 20190718 |
| Unknown | China national standards | MT | 4110.0 | USD | 20190718 |
| Unknown | China national standards | MT | 1940.0 | USD | 20190718 |
| Unknown | China national standards | MT | 28510.0 | USD | 20190718 |
| Unknown | China national standards | MT | 27810.0 | USD | 20190718 |
| Unknown | China national standards | MT | 28560.0 | USD | 20190718 |
| Unknown | China national standards | MT | 28140.0 | USD | 20190718 |