| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 14820.0 | USD | 20180122 |
| Unknown | China national standards | MT | 12290.0 | USD | 20180122 |
| Unknown | China national standards | MT | 2480.0 | USD | 20180122 |
| Unknown | China national standards | MT | 1410.0 | USD | 20180122 |
| Unknown | China national standards | MT | 16600.0 | USD | 20180121 |
| Unknown | China national standards | MT | 1720.0 | USD | 20180121 |
| Unknown | China national standards | MT | 150.0 | USD | 20180121 |
| Unknown | China national standards | MT | 8970.0 | USD | 20180121 |
| Unknown | China national standards | MT | 10480.0 | USD | 20180121 |
| Unknown | China national standards | MT | 10280.0 | USD | 20180121 |