| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 8160.0 | USD | 20170313 |
| Unknown | China national standards | MT | 3080.0 | USD | 20170313 |
| Unknown | China national standards | MT | 38550.0 | USD | 20170313 |
| Unknown | China national standards | MT | 1230.0 | USD | 20170313 |
| Unknown | China national standards | MT | 1190.0 | USD | 20170313 |
| Unknown | China national standards | MT | 8390.0 | USD | 20170312 |
| Unknown | China national standards | MT | 320.0 | USD | 20170312 |
| Unknown | China national standards | MT | 770.0 | USD | 20170311 |
| Unknown | China national standards | MT | 5260.0 | USD | 20170310 |
| Unknown | China national standards | MT | 1110.0 | USD | 20170310 |