| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 35210.0 | USD | 20180316 |
| Unknown | China national standards | MT | 2060.0 | USD | 20180316 |
| Unknown | China national standards | MT | 5090.0 | USD | 20180316 |
| Unknown | China national standards | MT | 2290.0 | USD | 20180316 |
| Unknown | China national standards | MT | 1350.0 | USD | 20180316 |
| Unknown | China national standards | MT | 13780.0 | USD | 20180315 |
| Unknown | China national standards | MT | 15360.0 | USD | 20180315 |
| Unknown | China national standards | MT | 13140.0 | USD | 20180315 |
| Unknown | China national standards | MT | 5560.0 | USD | 20180315 |
| Unknown | China national standards | MT | 1400.0 | USD | 20180315 |