| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 290.0 | USD | 20170323 |
| Unknown | China national standards | MT | 250.0 | USD | 20170323 |
| Unknown | China national standards | MT | 330.0 | USD | 20170323 |
| Unknown | China national standards | MT | 1160.0 | USD | 20170323 |
| Unknown | China national standards | MT | 19670.0 | USD | 20170322 |
| Unknown | China national standards | MT | 2260.0 | USD | 20170322 |
| Unknown | China national standards | MT | 2870.0 | USD | 20170322 |
| Unknown | China national standards | MT | 29310.0 | USD | 20170321 |
| Unknown | China national standards | MT | 29310.0 | USD | 20170321 |
| Unknown | China national standards | MT | 2440.0 | USD | 20170321 |