| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 630.0 | USD | 20180912 |
| Unknown | China national standards | MT | 800.0 | USD | 20180912 |
| Unknown | China national standards | MT | 920.0 | USD | 20180912 |
| Unknown | China national standards | MT | 930.0 | USD | 20180912 |
| Unknown | China national standards | MT | 2130.0 | USD | 20180912 |
| Unknown | China national standards | MT | 4220.0 | USD | 20180912 |
| Unknown | China national standards | MT | 11000.0 | USD | 20180912 |
| Unknown | China national standards | MT | 10310.0 | USD | 20180912 |
| Unknown | China national standards | MT | 6320.0 | USD | 20180912 |
| Unknown | China national standards | MT | 8720.0 | USD | 20180912 |