| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1750.0 | USD | 20180811 |
| Unknown | China national standards | MT | 2120.0 | USD | 20180811 |
| Unknown | China national standards | MT | 2050.0 | USD | 20180811 |
| Unknown | China national standards | MT | 320.0 | USD | 20180811 |
| Unknown | China national standards | MT | 290.0 | USD | 20180811 |
| Unknown | China national standards | MT | 330.0 | USD | 20180811 |
| Unknown | China national standards | MT | 2160.0 | USD | 20180810 |
| Unknown | China national standards | MT | 4090.0 | USD | 20180810 |
| Unknown | China national standards | MT | 5130.0 | USD | 20180810 |
| Unknown | China national standards | MT | 2120.0 | USD | 20180810 |