| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 490.0 | USD | 20170901 |
| Unknown | China national standards | MT | 800.0 | USD | 20170901 |
| Unknown | China national standards | MT | 3650.0 | USD | 20170901 |
| Unknown | China national standards | MT | 26200.0 | USD | 20170901 |
| Unknown | China national standards | MT | 5370.0 | USD | 20170901 |
| Unknown | China national standards | MT | 11150.0 | USD | 20170901 |
| Unknown | China national standards | MT | 800.0 | USD | 20170901 |
| Unknown | China national standards | MT | 1670.0 | USD | 20170901 |
| Unknown | China national standards | MT | 147390.0 | USD | 20170901 |
| Unknown | China national standards | MT | 1670.0 | USD | 20170901 |