| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4330.0 | USD | 20181215 |
| Unknown | China national standards | MT | 2810.0 | USD | 20181215 |
| Unknown | China national standards | MT | 860.0 | USD | 20181215 |
| Unknown | China national standards | MT | 1210.0 | USD | 20181215 |
| Unknown | China national standards | MT | 1180.0 | USD | 20181215 |
| Unknown | China national standards | MT | 10680.0 | USD | 20181215 |
| Unknown | China national standards | MT | 770.0 | USD | 20181215 |
| Unknown | China national standards | MT | 180.0 | USD | 20181215 |
| Unknown | China national standards | MT | 120.0 | USD | 20181215 |
| Unknown | China national standards | MT | 530.0 | USD | 20181215 |