| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1630.0 | USD | 20180701 |
| Unknown | China national standards | MT | 1000.0 | USD | 20180701 |
| Unknown | China national standards | MT | 13770.0 | USD | 20180701 |
| Unknown | China national standards | MT | 1090.0 | USD | 20180701 |
| Unknown | China national standards | MT | 1060.0 | USD | 20180701 |
| Unknown | China national standards | MT | 7630.0 | USD | 20180701 |
| Unknown | China national standards | MT | 1970.0 | USD | 20180701 |
| Unknown | China national standards | MT | 150.0 | USD | 20180701 |
| Unknown | China national standards | MT | 240.0 | USD | 20180701 |
| Unknown | China national standards | MT | 250.0 | USD | 20180701 |