| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2370.0 | USD | 20181213 |
| Unknown | China national standards | MT | 16660.0 | USD | 20181213 |
| Unknown | China national standards | MT | 2400.0 | USD | 20181213 |
| Unknown | China national standards | MT | 1300.0 | USD | 20181213 |
| Unknown | China national standards | MT | 6530.0 | USD | 20181213 |
| Unknown | China national standards | MT | 1810.0 | USD | 20181212 |
| Unknown | China national standards | MT | 1910.0 | USD | 20181212 |
| Unknown | China national standards | MT | 8090.0 | USD | 20181212 |
| Unknown | China national standards | MT | 16310.0 | USD | 20181212 |
| Unknown | China national standards | MT | 93870.0 | USD | 20181212 |