| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 8980.0 | USD | 20190301 |
| Unknown | China national standards | MT | 4940.0 | USD | 20190301 |
| Unknown | China national standards | MT | 5800.0 | USD | 20190301 |
| Unknown | China national standards | MT | 4840.0 | USD | 20190301 |
| Unknown | China national standards | MT | 14120.0 | USD | 20190301 |
| Unknown | China national standards | MT | 5670.0 | USD | 20190301 |
| Unknown | China national standards | MT | 4990.0 | USD | 20190301 |
| Unknown | China national standards | MT | 6310.0 | USD | 20190301 |
| Unknown | China national standards | MT | 4740.0 | USD | 20190301 |
| Unknown | China national standards | MT | 5050.0 | USD | 20190301 |