| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3260.0 | USD | 20170101 |
| Unknown | China national standards | MT | 4920.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1210.0 | USD | 20170101 |
| Unknown | China national standards | MT | 6010.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1720.0 | USD | 20170101 |
| Unknown | China national standards | MT | 4380.0 | USD | 20170101 |
| Unknown | China national standards | MT | 6210.0 | USD | 20170101 |
| Unknown | China national standards | MT | 10030.0 | USD | 20170101 |
| Unknown | China national standards | MT | 3910.0 | USD | 20170101 |
| Unknown | China national standards | MT | 2190.0 | USD | 20170101 |