| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1600.0 | USD | 20170101 |
| Unknown | China national standards | MT | 2500.0 | USD | 20170101 |
| Unknown | China national standards | MT | 3710.0 | USD | 20170101 |
| Unknown | China national standards | MT | 7700.0 | USD | 20170101 |
| Unknown | China national standards | MT | 3330.0 | USD | 20170101 |
| Unknown | China national standards | MT | 5700.0 | USD | 20170101 |
| Unknown | China national standards | MT | 3700.0 | USD | 20170101 |
| Unknown | China national standards | MT | 14080.0 | USD | 20170101 |
| Unknown | China national standards | MT | 90.0 | USD | 20170101 |
| Unknown | China national standards | MT | 370.0 | USD | 20170101 |