| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 990.0 | USD | 20191001 |
| Unknown | China national standards | MT | 350.0 | USD | 20191001 |
| Unknown | China national standards | MT | 350.0 | USD | 20191001 |
| Unknown | China national standards | MT | 980.0 | USD | 20191001 |
| Unknown | China national standards | MT | 950.0 | USD | 20191001 |
| Unknown | China national standards | MT | 950.0 | USD | 20191001 |
| Unknown | China national standards | MT | 950.0 | USD | 20191001 |
| Unknown | China national standards | MT | 51200.0 | USD | 20191001 |
| Unknown | China national standards | MT | 990.0 | USD | 20191001 |
| Unknown | China national standards | MT | 1110.0 | USD | 20191001 |