| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5240.0 | USD | 20180820 |
| Unknown | China national standards | MT | 240.0 | USD | 20180820 |
| Unknown | China national standards | MT | 610.0 | USD | 20180820 |
| Unknown | China national standards | MT | 1010.0 | USD | 20180820 |
| Unknown | China national standards | MT | 930.0 | USD | 20180820 |
| Unknown | China national standards | MT | 2640.0 | USD | 20180819 |
| Unknown | China national standards | MT | 7250.0 | USD | 20180819 |
| Unknown | China national standards | MT | 4180.0 | USD | 20180819 |
| Unknown | China national standards | MT | 2910.0 | USD | 20180819 |
| Unknown | China national standards | MT | 4810.0 | USD | 20180819 |