| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 200.0 | USD | 20170518 |
| Unknown | China national standards | MT | 419020.0 | USD | 20170517 |
| Unknown | China national standards | MT | 80130.0 | USD | 20170517 |
| Unknown | China national standards | MT | 3584990.0 | USD | 20170517 |
| Unknown | China national standards | MT | 2670.0 | USD | 20170517 |
| Unknown | China national standards | MT | 39500.0 | USD | 20170517 |
| Unknown | China national standards | MT | 7740.0 | USD | 20170517 |
| Unknown | China national standards | MT | 11890.0 | USD | 20170517 |
| Unknown | China national standards | MT | 2700.0 | USD | 20170517 |
| Unknown | China national standards | MT | 3940.0 | USD | 20170517 |