| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 370.0 | USD | 20180411 |
| Unknown | China national standards | MT | 410.0 | USD | 20180411 |
| Unknown | China national standards | MT | 5980.0 | USD | 20180410 |
| Unknown | China national standards | MT | 1950.0 | USD | 20180410 |
| Unknown | China national standards | MT | 2300.0 | USD | 20180410 |
| Unknown | China national standards | MT | 2440.0 | USD | 20180410 |
| Unknown | China national standards | MT | 1440.0 | USD | 20180410 |
| Unknown | China national standards | MT | 2620.0 | USD | 20180410 |
| Unknown | China national standards | MT | 2610.0 | USD | 20180410 |
| Unknown | China national standards | MT | 2520.0 | USD | 20180410 |