| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 290.0 | USD | 20180215 |
| Unknown | China national standards | MT | 2420.0 | USD | 20180214 |
| Unknown | China national standards | MT | 10650.0 | USD | 20180214 |
| Unknown | China national standards | MT | 4500.0 | USD | 20180214 |
| Unknown | China national standards | MT | 1310.0 | USD | 20180214 |
| Unknown | China national standards | MT | 1790.0 | USD | 20180214 |
| Unknown | China national standards | MT | 1230.0 | USD | 20180214 |
| Unknown | China national standards | MT | 6560.0 | USD | 20180214 |
| Unknown | China national standards | MT | 1720.0 | USD | 20180214 |
| Unknown | China national standards | MT | 9250.0 | USD | 20180214 |