| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 11350.0 | USD | 20180112 |
| Unknown | China national standards | MT | 300.0 | USD | 20180112 |
| Unknown | China national standards | MT | 6440.0 | USD | 20180112 |
| Unknown | China national standards | MT | 6140.0 | USD | 20180112 |
| Unknown | China national standards | MT | 2290.0 | USD | 20180112 |
| Unknown | China national standards | MT | 10370.0 | USD | 20180112 |
| Unknown | China national standards | MT | 1104210.0 | USD | 20180112 |
| Unknown | China national standards | MT | 33770.0 | USD | 20180112 |
| Unknown | China national standards | MT | 2940.0 | USD | 20180112 |
| Unknown | China national standards | MT | 137020.0 | USD | 20180112 |