| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3880.0 | USD | 20180312 |
| Unknown | China national standards | MT | 6820.0 | USD | 20180312 |
| Unknown | China national standards | MT | 53630.0 | USD | 20180312 |
| Unknown | China national standards | MT | 10920.0 | USD | 20180312 |
| Unknown | China national standards | MT | 5830.0 | USD | 20180312 |
| Unknown | China national standards | MT | 3090.0 | USD | 20180312 |
| Unknown | China national standards | MT | 61310.0 | USD | 20180312 |
| Unknown | China national standards | MT | 28970.0 | USD | 20180312 |
| Unknown | China national standards | MT | 183420.0 | USD | 20180311 |
| Unknown | China national standards | MT | 320.0 | USD | 20180311 |