| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2280.0 | USD | 20180601 |
| Unknown | China national standards | MT | 1950.0 | USD | 20180601 |
| Unknown | China national standards | MT | 10170.0 | USD | 20180601 |
| Unknown | China national standards | MT | 2590.0 | USD | 20180601 |
| Unknown | China national standards | MT | 2450.0 | USD | 20180601 |
| Unknown | China national standards | MT | 2380.0 | USD | 20180601 |
| Unknown | China national standards | MT | 2420.0 | USD | 20180601 |
| Unknown | China national standards | MT | 2970.0 | USD | 20180601 |
| Unknown | China national standards | MT | 2800.0 | USD | 20180601 |
| Unknown | China national standards | MT | 2290.0 | USD | 20180601 |