| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4070.0 | USD | 20180417 |
| Unknown | China national standards | MT | 4110.0 | USD | 20180417 |
| Unknown | China national standards | MT | 3900.0 | USD | 20180417 |
| Unknown | China national standards | MT | 3900.0 | USD | 20180417 |
| Unknown | China national standards | MT | 4660.0 | USD | 20180417 |
| Unknown | China national standards | MT | 4030.0 | USD | 20180417 |
| Unknown | China national standards | MT | 4930.0 | USD | 20180417 |
| Unknown | China national standards | MT | 3840.0 | USD | 20180417 |
| Unknown | China national standards | MT | 32210.0 | USD | 20180416 |
| Unknown | China national standards | MT | 28110.0 | USD | 20180416 |