| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 98030.0 | USD | 20180501 |
| Unknown | China national standards | MT | 198179.98 | USD | 20180501 |
| Unknown | China national standards | MT | 198179.98 | USD | 20180501 |
| Unknown | China national standards | MT | 94810.0 | USD | 20180501 |
| Unknown | China national standards | MT | 95250.0 | USD | 20180501 |
| Unknown | China national standards | MT | 96860.0 | USD | 20180501 |
| Unknown | China national standards | MT | 15090.0 | USD | 20180501 |
| Unknown | China national standards | MT | 15160.0 | USD | 20180501 |
| Unknown | China national standards | MT | 16450.0 | USD | 20180501 |
| Unknown | China national standards | MT | 15090.0 | USD | 20180501 |