| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 760.0 | USD | 20180716 |
| Unknown | China national standards | MT | 22760.0 | USD | 20180716 |
| Unknown | China national standards | MT | 730.0 | USD | 20180716 |
| Unknown | China national standards | MT | 410.0 | USD | 20180714 |
| Unknown | China national standards | MT | 5150.0 | USD | 20180714 |
| Unknown | China national standards | MT | 4940.0 | USD | 20180714 |
| Unknown | China national standards | MT | 5970.0 | USD | 20180714 |
| Unknown | China national standards | MT | 4670.0 | USD | 20180713 |
| Unknown | China national standards | MT | 3420.0 | USD | 20180713 |
| Unknown | China national standards | MT | 370.0 | USD | 20180713 |