| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1150.0 | USD | 20180822 |
| Unknown | China national standards | MT | 1150.0 | USD | 20180822 |
| Unknown | China national standards | MT | 860.0 | USD | 20180822 |
| Unknown | China national standards | MT | 180.0 | USD | 20180822 |
| Unknown | China national standards | MT | 1500.0 | USD | 20180822 |
| Unknown | China national standards | MT | 1170.0 | USD | 20180821 |
| Unknown | China national standards | MT | 1170.0 | USD | 20180821 |
| Unknown | China national standards | MT | 2530.0 | USD | 20180821 |
| Unknown | China national standards | MT | 1080.0 | USD | 20180821 |
| Unknown | China national standards | MT | 1080.0 | USD | 20180821 |