| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5140.0 | USD | 20191114 |
| Unknown | China national standards | MT | 3900.0 | USD | 20191114 |
| Unknown | China national standards | MT | 3670.0 | USD | 20191114 |
| Unknown | China national standards | MT | 26250.0 | USD | 20191114 |
| Unknown | China national standards | MT | 26000.0 | USD | 20191114 |
| Unknown | China national standards | MT | 25520.0 | USD | 20191114 |
| Unknown | China national standards | MT | 28190.0 | USD | 20191114 |
| Unknown | China national standards | MT | 3590.0 | USD | 20191114 |
| Unknown | China national standards | MT | 3700.0 | USD | 20191114 |
| Unknown | China national standards | MT | 3900.0 | USD | 20191114 |