| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4530.0 | USD | 20191010 |
| Unknown | China national standards | MT | 20000.0 | USD | 20191010 |
| Unknown | China national standards | MT | 3760.0 | USD | 20191010 |
| Unknown | China national standards | MT | 1610.0 | USD | 20191010 |
| Unknown | China national standards | MT | 1540.0 | USD | 20191010 |
| Unknown | China national standards | MT | 1580.0 | USD | 20191010 |
| Unknown | China national standards | MT | 1780.0 | USD | 20191010 |
| Unknown | China national standards | MT | 330.0 | USD | 20191010 |
| Unknown | China national standards | MT | 240.0 | USD | 20191010 |
| Unknown | China national standards | MT | 220.0 | USD | 20191010 |