| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 6550.0 | USD | 20180201 |
| Unknown | China national standards | MT | 2320.0 | USD | 20180201 |
| Unknown | China national standards | MT | 27550.0 | USD | 20180201 |
| Unknown | China national standards | MT | 3670.0 | USD | 20180201 |
| Unknown | China national standards | MT | 3910.0 | USD | 20180201 |
| Unknown | China national standards | MT | 2630.0 | USD | 20180201 |
| Unknown | China national standards | MT | 4890.0 | USD | 20180201 |
| Unknown | China national standards | MT | 17560.0 | USD | 20180201 |
| Unknown | China national standards | MT | 2550.0 | USD | 20180201 |
| Unknown | China national standards | MT | 2590.0 | USD | 20180201 |