| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 10810.0 | USD | 20181212 |
| Unknown | China national standards | MT | 1720.0 | USD | 20181212 |
| Unknown | China national standards | MT | 1220.0 | USD | 20181212 |
| Unknown | China national standards | MT | 1090.0 | USD | 20181212 |
| Unknown | China national standards | MT | 800.0 | USD | 20181211 |
| Unknown | China national standards | MT | 720.0 | USD | 20181211 |
| Unknown | China national standards | MT | 650.0 | USD | 20181211 |
| Unknown | China national standards | MT | 970.0 | USD | 20181211 |
| Unknown | China national standards | MT | 4430.0 | USD | 20181211 |
| Unknown | China national standards | MT | 1180.0 | USD | 20181211 |