| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1530.0 | USD | 20180220 |
| Unknown | China national standards | MT | 240.0 | USD | 20180220 |
| Unknown | China national standards | MT | 1330.0 | USD | 20180220 |
| Unknown | China national standards | MT | 320.0 | USD | 20180220 |
| Unknown | China national standards | MT | 2710.0 | USD | 20180220 |
| Unknown | China national standards | MT | 770.0 | USD | 20180220 |
| Unknown | China national standards | MT | 730.0 | USD | 20180220 |
| Unknown | China national standards | MT | 2230.0 | USD | 20180220 |
| Unknown | China national standards | MT | 630.0 | USD | 20180219 |
| Unknown | China national standards | MT | 790.0 | USD | 20180219 |