| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4040.0 | USD | 20180818 |
| Unknown | China national standards | MT | 10260.0 | USD | 20180818 |
| Unknown | China national standards | MT | 6090.0 | USD | 20180818 |
| Unknown | China national standards | MT | 3660.0 | USD | 20180818 |
| Unknown | China national standards | MT | 4010.0 | USD | 20180818 |
| Unknown | China national standards | MT | 640.0 | USD | 20180818 |
| Unknown | China national standards | MT | 670.0 | USD | 20180818 |
| Unknown | China national standards | MT | 740.0 | USD | 20180818 |
| Unknown | China national standards | MT | 590.0 | USD | 20180818 |
| Unknown | China national standards | MT | 310.0 | USD | 20180818 |