| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 830.0 | USD | 20170521 |
| Unknown | China national standards | MT | 3630.0 | USD | 20170520 |
| Unknown | China national standards | MT | 6070.0 | USD | 20170520 |
| Unknown | China national standards | MT | 5490.0 | USD | 20170520 |
| Unknown | China national standards | MT | 3640.0 | USD | 20170520 |
| Unknown | China national standards | MT | 488770.0 | USD | 20170520 |
| Unknown | China national standards | MT | 3500.0 | USD | 20170520 |
| Unknown | China national standards | MT | 7580.0 | USD | 20170520 |
| Unknown | China national standards | MT | 4380.0 | USD | 20170520 |
| Unknown | China national standards | MT | 6380.0 | USD | 20170520 |