| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5990.0 | USD | 20180110 |
| Unknown | China national standards | MT | 5280.0 | USD | 20180110 |
| Unknown | China national standards | MT | 5370.0 | USD | 20180110 |
| Unknown | China national standards | MT | 8130.0 | USD | 20180110 |
| Unknown | China national standards | MT | 38480.0 | USD | 20180101 |
| Unknown | China national standards | MT | 41860.0 | USD | 20180101 |
| Unknown | China national standards | MT | 37220.0 | USD | 20180101 |
| Unknown | China national standards | MT | 50240.0 | USD | 20180101 |
| Unknown | China national standards | MT | 48530.0 | USD | 20180101 |
| Unknown | China national standards | MT | 43900.0 | USD | 20180101 |