| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2880.0 | USD | 20180520 |
| Unknown | China national standards | MT | 450.0 | USD | 20180520 |
| Unknown | China national standards | MT | 480.0 | USD | 20180520 |
| Unknown | China national standards | MT | 450.0 | USD | 20180519 |
| Unknown | China national standards | MT | 3090.0 | USD | 20180519 |
| Unknown | China national standards | MT | 3550.0 | USD | 20180519 |
| Unknown | China national standards | MT | 3360.0 | USD | 20180519 |
| Unknown | China national standards | MT | 2540.0 | USD | 20180519 |
| Unknown | China national standards | MT | 3070.0 | USD | 20180519 |
| Unknown | China national standards | MT | 3530.0 | USD | 20180519 |