| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3340.0 | USD | 20180815 |
| Unknown | China national standards | MT | 5000.0 | USD | 20180815 |
| Unknown | China national standards | MT | 2240.0 | USD | 20180815 |
| Unknown | China national standards | MT | 4050.0 | USD | 20180815 |
| Unknown | China national standards | MT | 1580.0 | USD | 20180815 |
| Unknown | China national standards | MT | 1550.0 | USD | 20180815 |
| Unknown | China national standards | MT | 590.0 | USD | 20180815 |
| Unknown | China national standards | MT | 3720.0 | USD | 20180815 |
| Unknown | China national standards | MT | 1940.0 | USD | 20180815 |
| Unknown | China national standards | MT | 690.0 | USD | 20180815 |