| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2520.0 | USD | 20180523 |
| Unknown | China national standards | MT | 3850.0 | USD | 20180523 |
| Unknown | China national standards | MT | 2490.0 | USD | 20180523 |
| Unknown | China national standards | MT | 2310.0 | USD | 20180523 |
| Unknown | China national standards | MT | 2290.0 | USD | 20180523 |
| Unknown | China national standards | MT | 2290.0 | USD | 20180523 |
| Unknown | China national standards | MT | 4850.0 | USD | 20180523 |
| Unknown | China national standards | MT | 3850.0 | USD | 20180523 |
| Unknown | China national standards | MT | 2350.0 | USD | 20180523 |
| Unknown | China national standards | MT | 2510.0 | USD | 20180523 |