| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 73930.0 | USD | 20180201 |
| Unknown | China national standards | MT | 9440.0 | USD | 20180201 |
| Unknown | China national standards | MT | 10220.0 | USD | 20180201 |
| Unknown | China national standards | MT | 690.0 | USD | 20180201 |
| Unknown | China national standards | MT | 40990.0 | USD | 20180201 |
| Unknown | China national standards | MT | 8770.0 | USD | 20180201 |
| Unknown | China national standards | MT | 1110.0 | USD | 20180201 |
| Unknown | China national standards | MT | 1500.0 | USD | 20180201 |
| Unknown | China national standards | MT | 920.0 | USD | 20180201 |
| Unknown | China national standards | MT | 1120.0 | USD | 20180201 |