| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 11920.0 | USD | 20190301 |
| Unknown | China national standards | MT | 3200.0 | USD | 20190301 |
| Unknown | China national standards | MT | 4560.0 | USD | 20190301 |
| Unknown | China national standards | MT | 9780.0 | USD | 20190301 |
| Unknown | China national standards | MT | 1210.0 | USD | 20190301 |
| Unknown | China national standards | MT | 6830.0 | USD | 20190301 |
| Unknown | China national standards | MT | 5130.0 | USD | 20190301 |
| Unknown | China national standards | MT | 6430.0 | USD | 20190301 |
| Unknown | China national standards | MT | 4940.0 | USD | 20190301 |
| Unknown | China national standards | MT | 5390.0 | USD | 20190301 |