| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 8520.0 | USD | 20170101 |
| Unknown | China national standards | MT | 7510.0 | USD | 20170101 |
| Unknown | China national standards | MT | 12020.0 | USD | 20170101 |
| Unknown | China national standards | MT | 11080.0 | USD | 20170101 |
| Unknown | China national standards | MT | 2370.0 | USD | 20170101 |
| Unknown | China national standards | MT | 2760.0 | USD | 20170101 |
| Unknown | China national standards | MT | 4690.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1440.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1670.0 | USD | 20170101 |
| Unknown | China national standards | MT | 2020.0 | USD | 20170101 |