| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1990.0 | USD | 20180601 |
| Unknown | China national standards | MT | 3150.0 | USD | 20180601 |
| Unknown | China national standards | MT | 1510.0 | USD | 20180601 |
| Unknown | China national standards | MT | 2660.0 | USD | 20180601 |
| Unknown | China national standards | MT | 1740.0 | USD | 20180601 |
| Unknown | China national standards | MT | 2440.0 | USD | 20180601 |
| Unknown | China national standards | MT | 2790.0 | USD | 20180601 |
| Unknown | China national standards | MT | 3430.0 | USD | 20180601 |
| Unknown | China national standards | MT | 2800.0 | USD | 20180601 |
| Unknown | China national standards | MT | 2250.0 | USD | 20180601 |