| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 370.0 | USD | 20170323 |
| Unknown | China national standards | MT | 340.0 | USD | 20170323 |
| Unknown | China national standards | MT | 2310.0 | USD | 20170322 |
| Unknown | China national standards | MT | 2790.0 | USD | 20170322 |
| Unknown | China national standards | MT | 1750.0 | USD | 20170322 |
| Unknown | China national standards | MT | 1640.0 | USD | 20170322 |
| Unknown | China national standards | MT | 2790.0 | USD | 20170321 |
| Unknown | China national standards | MT | 980.0 | USD | 20170321 |
| Unknown | China national standards | MT | 250.0 | USD | 20170321 |
| Unknown | China national standards | MT | 3580.0 | USD | 20170320 |