| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 14020.0 | USD | 20181201 |
| Unknown | China national standards | MT | 1810.0 | USD | 20181201 |
| Unknown | China national standards | MT | 1170.0 | USD | 20181201 |
| Unknown | China national standards | MT | 51720.0 | USD | 20181201 |
| Unknown | China national standards | MT | 500.0 | USD | 20181201 |
| Unknown | China national standards | MT | 7410.0 | USD | 20181201 |
| Unknown | China national standards | MT | 5770.0 | USD | 20181201 |
| Unknown | China national standards | MT | 71730.0 | USD | 20181201 |
| Unknown | China national standards | MT | 5770.0 | USD | 20181201 |
| Unknown | China national standards | MT | 3430.0 | USD | 20181201 |