| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 11300.0 | USD | 20170501 |
| Unknown | China national standards | MT | 5700.0 | USD | 20170501 |
| Unknown | China national standards | MT | 1320.0 | USD | 20170501 |
| Unknown | China national standards | MT | 2350.0 | USD | 20170501 |
| Unknown | China national standards | MT | 970.0 | USD | 20170501 |
| Unknown | China national standards | MT | 680.0 | USD | 20170501 |
| Unknown | China national standards | MT | 620.0 | USD | 20170501 |
| Unknown | China national standards | MT | 610.0 | USD | 20170501 |
| Unknown | China national standards | MT | 540.0 | USD | 20170501 |
| Unknown | China national standards | MT | 3910.0 | USD | 20170501 |