| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 9560.0 | USD | 20180520 |
| Unknown | China national standards | MT | 8870.0 | USD | 20180520 |
| Unknown | China national standards | MT | 9560.0 | USD | 20180520 |
| Unknown | China national standards | MT | 1500.0 | USD | 20180520 |
| Unknown | China national standards | MT | 1730.0 | USD | 20180520 |
| Unknown | China national standards | MT | 9210.0 | USD | 20180519 |
| Unknown | China national standards | MT | 9750.0 | USD | 20180519 |
| Unknown | China national standards | MT | 9700.0 | USD | 20180519 |
| Unknown | China national standards | MT | 9940.0 | USD | 20180519 |
| Unknown | China national standards | MT | 1530.0 | USD | 20180519 |