| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3900.0 | USD | 20191010 |
| Unknown | China national standards | MT | 1770.0 | USD | 20191010 |
| Unknown | China national standards | MT | 3530.0 | USD | 20191010 |
| Unknown | China national standards | MT | 6330.0 | USD | 20191010 |
| Unknown | China national standards | MT | 240.0 | USD | 20191010 |
| Unknown | China national standards | MT | 230.0 | USD | 20191010 |
| Unknown | China national standards | MT | 550.0 | USD | 20191010 |
| Unknown | China national standards | MT | 550.0 | USD | 20191010 |
| Unknown | China national standards | MT | 260.0 | USD | 20191010 |
| Unknown | China national standards | MT | 240.0 | USD | 20191010 |