| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2430.0 | USD | 20170101 |
| Unknown | China national standards | MT | 2760.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1670.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1370.0 | USD | 20170101 |
| Unknown | China national standards | MT | 140.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1680.0 | USD | 20170101 |
| Unknown | China national standards | MT | 4690.0 | USD | 20170101 |
| Unknown | China national standards | MT | 29530.0 | USD | 20170101 |
| Unknown | China national standards | MT | 16340.0 | USD | 20170101 |
| Unknown | China national standards | MT | 12020.0 | USD | 20170101 |