| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 10180.0 | USD | 20180919 |
| Unknown | China national standards | MT | 5030.0 | USD | 20180919 |
| Unknown | China national standards | MT | 5540.0 | USD | 20180919 |
| Unknown | China national standards | MT | 7950.0 | USD | 20180919 |
| Unknown | China national standards | MT | 7990.0 | USD | 20180919 |
| Unknown | China national standards | MT | 6680.0 | USD | 20180919 |
| Unknown | China national standards | MT | 5180.0 | USD | 20180919 |
| Unknown | China national standards | MT | 4250.0 | USD | 20180919 |
| Unknown | China national standards | MT | 5680.0 | USD | 20180919 |
| Unknown | China national standards | MT | 6350.0 | USD | 20180919 |