| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1220.0 | USD | 20170101 |
| Unknown | China national standards | MT | 7760.0 | USD | 20170101 |
| Unknown | China national standards | MT | 350.0 | USD | 20170101 |
| Unknown | China national standards | MT | 720.0 | USD | 20170101 |
| Unknown | China national standards | MT | 760.0 | USD | 20170101 |
| Unknown | China national standards | MT | 2690.0 | USD | 20170101 |
| Unknown | China national standards | MT | 60360.0 | USD | 20170101 |
| Unknown | China national standards | MT | 12580.0 | USD | 20170101 |
| Unknown | China national standards | MT | 60850.0 | USD | 20170101 |
| Unknown | China national standards | MT | 78130.0 | USD | 20170101 |