| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2610.0 | USD | 20190301 |
| Unknown | China national standards | MT | 1970.0 | USD | 20190301 |
| Unknown | China national standards | MT | 2730.0 | USD | 20190301 |
| Unknown | China national standards | MT | 2660.0 | USD | 20190301 |
| Unknown | China national standards | MT | 3750.0 | USD | 20190301 |
| Unknown | China national standards | MT | 2790.0 | USD | 20190301 |
| Unknown | China national standards | MT | 2690.0 | USD | 20190301 |
| Unknown | China national standards | MT | 1720.0 | USD | 20190301 |
| Unknown | China national standards | MT | 1660.0 | USD | 20190301 |
| Unknown | China national standards | MT | 7080.0 | USD | 20190301 |