| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3840.0 | USD | 20180520 |
| Unknown | China national standards | MT | 3920.0 | USD | 20180520 |
| Unknown | China national standards | MT | 4010.0 | USD | 20180520 |
| Unknown | China national standards | MT | 3970.0 | USD | 20180520 |
| Unknown | China national standards | MT | 5710.0 | USD | 20180520 |
| Unknown | China national standards | MT | 3840.0 | USD | 20180520 |
| Unknown | China national standards | MT | 4090.0 | USD | 20180520 |
| Unknown | China national standards | MT | 4000.0 | USD | 20180520 |
| Unknown | China national standards | MT | 3840.0 | USD | 20180520 |
| Unknown | China national standards | MT | 30750.0 | USD | 20180519 |