| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 229410.0 | USD | 20180310 |
| Unknown | China national standards | MT | 216380.0 | USD | 20180310 |
| Unknown | China national standards | MT | 8310.0 | USD | 20180310 |
| Unknown | China national standards | MT | 940.0 | USD | 20180310 |
| Unknown | China national standards | MT | 5330.0 | USD | 20180310 |
| Unknown | China national standards | MT | 580.0 | USD | 20180310 |
| Unknown | China national standards | MT | 36420.0 | USD | 20180310 |
| Unknown | China national standards | MT | 8750.0 | USD | 20180310 |
| Unknown | China national standards | MT | 350.0 | USD | 20180310 |
| Unknown | China national standards | MT | 56340.0 | USD | 20180301 |