| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 7950.0 | USD | 20180222 |
| Unknown | China national standards | MT | 850.0 | USD | 20180222 |
| Unknown | China national standards | MT | 1090.0 | USD | 20180222 |
| Unknown | China national standards | MT | 2280.0 | USD | 20180222 |
| Unknown | China national standards | MT | 6900.0 | USD | 20180221 |
| Unknown | China national standards | MT | 6720.0 | USD | 20180221 |
| Unknown | China national standards | MT | 6440.0 | USD | 20180221 |
| Unknown | China national standards | MT | 1050.0 | USD | 20180221 |
| Unknown | China national standards | MT | 1010.0 | USD | 20180221 |
| Unknown | China national standards | MT | 1180.0 | USD | 20180221 |