| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2140.0 | USD | 20170101 |
| Unknown | China national standards | MT | 2520.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1720.0 | USD | 20170101 |
| Unknown | China national standards | MT | 2420.0 | USD | 20170101 |
| Unknown | China national standards | MT | 2870.0 | USD | 20170101 |
| Unknown | China national standards | MT | 5770.0 | USD | 20170101 |
| Unknown | China national standards | MT | 2540.0 | USD | 20170101 |
| Unknown | China national standards | MT | 2540.0 | USD | 20170101 |
| Unknown | China national standards | MT | 2550.0 | USD | 20170101 |
| Unknown | China national standards | MT | 5770.0 | USD | 20170101 |