| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2440.0 | USD | 20180701 |
| Unknown | China national standards | MT | 2020.0 | USD | 20180701 |
| Unknown | China national standards | MT | 2300.0 | USD | 20180701 |
| Unknown | China national standards | MT | 2130.0 | USD | 20180701 |
| Unknown | China national standards | MT | 2420.0 | USD | 20180701 |
| Unknown | China national standards | MT | 2330.0 | USD | 20180701 |
| Unknown | China national standards | MT | 2100.0 | USD | 20180701 |
| Unknown | China national standards | MT | 2130.0 | USD | 20180701 |
| Unknown | China national standards | MT | 3900.0 | USD | 20180701 |
| Unknown | China national standards | MT | 4740.0 | USD | 20180701 |