| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 400.0 | USD | 20171212 |
| Unknown | China national standards | MT | 510.0 | USD | 20171212 |
| Unknown | China national standards | MT | 790.0 | USD | 20171212 |
| Unknown | China national standards | MT | 500.0 | USD | 20171212 |
| Unknown | China national standards | MT | 760.0 | USD | 20171212 |
| Unknown | China national standards | MT | 720.0 | USD | 20171212 |
| Unknown | China national standards | MT | 510.0 | USD | 20171212 |
| Unknown | China national standards | MT | 700.0 | USD | 20171212 |
| Unknown | China national standards | MT | 1000.0 | USD | 20171212 |
| Unknown | China national standards | MT | 660.0 | USD | 20171212 |