| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 37320.0 | USD | 20181017 |
| Unknown | China national standards | MT | 37720.0 | USD | 20181017 |
| Unknown | China national standards | MT | 29730.0 | USD | 20181017 |
| Unknown | China national standards | MT | 35720.0 | USD | 20181017 |
| Unknown | China national standards | MT | 5120.0 | USD | 20181017 |
| Unknown | China national standards | MT | 4800.0 | USD | 20181017 |
| Unknown | China national standards | MT | 8680.0 | USD | 20181017 |
| Unknown | China national standards | MT | 7690.0 | USD | 20181017 |
| Unknown | China national standards | MT | 4330.0 | USD | 20181017 |
| Unknown | China national standards | MT | 59770.0 | USD | 20181016 |