| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 420.0 | USD | 20170101 |
| Unknown | China national standards | MT | 2490.0 | USD | 20170101 |
| Unknown | China national standards | MT | 3280.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1010.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1210.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1150.0 | USD | 20170101 |
| Unknown | China national standards | MT | 310.0 | USD | 20170101 |
| Unknown | China national standards | MT | 360.0 | USD | 20170101 |
| Unknown | China national standards | MT | 340.0 | USD | 20170101 |
| Unknown | China national standards | MT | 380.0 | USD | 20170101 |