| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 230.0 | USD | 20180317 |
| Unknown | China national standards | MT | 710.0 | USD | 20180317 |
| Unknown | China national standards | MT | 340.0 | USD | 20180317 |
| Unknown | China national standards | MT | 250.0 | USD | 20180317 |
| Unknown | China national standards | MT | 1620.0 | USD | 20180316 |
| Unknown | China national standards | MT | 2010.0 | USD | 20180316 |
| Unknown | China national standards | MT | 2510.0 | USD | 20180316 |
| Unknown | China national standards | MT | 1990.0 | USD | 20180316 |
| Unknown | China national standards | MT | 620.0 | USD | 20180316 |
| Unknown | China national standards | MT | 250.0 | USD | 20180316 |