| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 24780.0 | USD | 20191201 |
| Unknown | China national standards | MT | 25740.0 | USD | 20191201 |
| Unknown | China national standards | MT | 24940.0 | USD | 20191201 |
| Unknown | China national standards | MT | 32920.0 | USD | 20191201 |
| Unknown | China national standards | MT | 47650.0 | USD | 20191201 |
| Unknown | China national standards | MT | 25380.0 | USD | 20191201 |
| Unknown | China national standards | MT | 23940.0 | USD | 20191201 |
| Unknown | China national standards | MT | 27620.0 | USD | 20191201 |
| Unknown | China national standards | MT | 34910.0 | USD | 20191201 |
| Unknown | China national standards | MT | 23770.0 | USD | 20191201 |