| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1130.0 | USD | 20191001 |
| Unknown | China national standards | MT | 980.0 | USD | 20191001 |
| Unknown | China national standards | MT | 920.0 | USD | 20191001 |
| Unknown | China national standards | MT | 930.0 | USD | 20191001 |
| Unknown | China national standards | MT | 910.0 | USD | 20191001 |
| Unknown | China national standards | MT | 1130.0 | USD | 20191001 |
| Unknown | China national standards | MT | 910.0 | USD | 20191001 |
| Unknown | China national standards | MT | 940.0 | USD | 20191001 |
| Unknown | China national standards | MT | 980.0 | USD | 20191001 |
| Unknown | China national standards | MT | 900.0 | USD | 20191001 |