| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 16060.0 | USD | 20180315 |
| Unknown | China national standards | MT | 27100.0 | USD | 20180315 |
| Unknown | China national standards | MT | 14570.0 | USD | 20180315 |
| Unknown | China national standards | MT | 60.0 | USD | 20180315 |
| Unknown | China national standards | MT | 3610.0 | USD | 20180315 |
| Unknown | China national standards | MT | 32050.0 | USD | 20180314 |
| Unknown | China national standards | MT | 27160.0 | USD | 20180314 |
| Unknown | China national standards | MT | 17910.0 | USD | 20180314 |
| Unknown | China national standards | MT | 2290.0 | USD | 20180314 |
| Unknown | China national standards | MT | 14450.0 | USD | 20180313 |