| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 200.0 | USD | 20180819 |
| Unknown | China national standards | MT | 1550.0 | USD | 20180818 |
| Unknown | China national standards | MT | 1250.0 | USD | 20180818 |
| Unknown | China national standards | MT | 2320.0 | USD | 20180818 |
| Unknown | China national standards | MT | 1480.0 | USD | 20180818 |
| Unknown | China national standards | MT | 1380.0 | USD | 20180818 |
| Unknown | China national standards | MT | 32050.0 | USD | 20180818 |
| Unknown | China national standards | MT | 1400.0 | USD | 20180818 |
| Unknown | China national standards | MT | 1530.0 | USD | 20180818 |
| Unknown | China national standards | MT | 1380.0 | USD | 20180818 |