| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3740.0 | USD | 20181017 |
| Unknown | China national standards | MT | 2710.0 | USD | 20181017 |
| Unknown | China national standards | MT | 4960.0 | USD | 20181017 |
| Unknown | China national standards | MT | 1390.0 | USD | 20181017 |
| Unknown | China national standards | MT | 2490.0 | USD | 20181017 |
| Unknown | China national standards | MT | 160.0 | USD | 20181017 |
| Unknown | China national standards | MT | 430.0 | USD | 20181017 |
| Unknown | China national standards | MT | 390.0 | USD | 20181017 |
| Unknown | China national standards | MT | 1690.0 | USD | 20181017 |
| Unknown | China national standards | MT | 380.0 | USD | 20181017 |