| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 69230.0 | USD | 20170101 |
| Unknown | China national standards | MT | 254140.0 | USD | 20170101 |
| Unknown | China national standards | MT | 83790.0 | USD | 20170101 |
| Unknown | China national standards | MT | 5150.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1970.0 | USD | 20170101 |
| Unknown | China national standards | MT | 2070.0 | USD | 20170101 |
| Unknown | China national standards | MT | 3970.0 | USD | 20170101 |
| Unknown | China national standards | MT | 8600.0 | USD | 20170101 |
| Unknown | China national standards | MT | 5220.0 | USD | 20170101 |
| Unknown | China national standards | MT | 2370.0 | USD | 20170101 |