| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1530.0 | USD | 20180317 |
| Unknown | China national standards | MT | 1260.0 | USD | 20180317 |
| Unknown | China national standards | MT | 1400.0 | USD | 20180317 |
| Unknown | China national standards | MT | 240.0 | USD | 20180317 |
| Unknown | China national standards | MT | 230.0 | USD | 20180317 |
| Unknown | China national standards | MT | 1270.0 | USD | 20180316 |
| Unknown | China national standards | MT | 1220.0 | USD | 20180316 |
| Unknown | China national standards | MT | 1210.0 | USD | 20180316 |
| Unknown | China national standards | MT | 1310.0 | USD | 20180316 |
| Unknown | China national standards | MT | 1210.0 | USD | 20180316 |