| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1440.0 | USD | 20181212 |
| Unknown | China national standards | MT | 1820.0 | USD | 20181212 |
| Unknown | China national standards | MT | 16080.0 | USD | 20181212 |
| Unknown | China national standards | MT | 2370.0 | USD | 20181212 |
| Unknown | China national standards | MT | 1030.0 | USD | 20181212 |
| Unknown | China national standards | MT | 2310.0 | USD | 20181212 |
| Unknown | China national standards | MT | 2140.0 | USD | 20181212 |
| Unknown | China national standards | MT | 1180.0 | USD | 20181211 |
| Unknown | China national standards | MT | 2460.0 | USD | 20181211 |
| Unknown | China national standards | MT | 2150.0 | USD | 20181211 |