| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 6360.0 | USD | 20180220 |
| Unknown | China national standards | MT | 5830.0 | USD | 20180220 |
| Unknown | China national standards | MT | 5570.0 | USD | 20180220 |
| Unknown | China national standards | MT | 5030.0 | USD | 20180220 |
| Unknown | China national standards | MT | 13030.0 | USD | 20180220 |
| Unknown | China national standards | MT | 880.0 | USD | 20180220 |
| Unknown | China national standards | MT | 330.0 | USD | 20180220 |
| Unknown | China national standards | MT | 790.0 | USD | 20180220 |
| Unknown | China national standards | MT | 1370.0 | USD | 20180220 |
| Unknown | China national standards | MT | 990.0 | USD | 20180220 |