| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 102410.0 | USD | 20180919 |
| Unknown | China national standards | MT | 16280.0 | USD | 20180919 |
| Unknown | China national standards | MT | 230.0 | USD | 20180919 |
| Unknown | China national standards | MT | 15620.0 | USD | 20180919 |
| Unknown | China national standards | MT | 9890.0 | USD | 20180918 |
| Unknown | China national standards | MT | 3230.0 | USD | 20180918 |
| Unknown | China national standards | MT | 6590.0 | USD | 20180918 |
| Unknown | China national standards | MT | 1910.0 | USD | 20180918 |
| Unknown | China national standards | MT | 4090.0 | USD | 20180918 |
| Unknown | China national standards | MT | 19690.0 | USD | 20180918 |