| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4930.0 | USD | 20191001 |
| Unknown | China national standards | MT | 5090.0 | USD | 20191001 |
| Unknown | China national standards | MT | 3770.0 | USD | 20191001 |
| Unknown | China national standards | MT | 3090.0 | USD | 20191001 |
| Unknown | China national standards | MT | 4860.0 | USD | 20191001 |
| Unknown | China national standards | MT | 3560.0 | USD | 20191001 |
| Unknown | China national standards | MT | 3350.0 | USD | 20191001 |
| Unknown | China national standards | MT | 3660.0 | USD | 20191001 |
| Unknown | China national standards | MT | 3560.0 | USD | 20191001 |
| Unknown | China national standards | MT | 3420.0 | USD | 20191001 |