| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3030.0 | USD | 20181119 |
| Unknown | China national standards | MT | 47400.0 | USD | 20181119 |
| Unknown | China national standards | MT | 36920.0 | USD | 20181119 |
| Unknown | China national standards | MT | 440.0 | USD | 20181119 |
| Unknown | China national standards | MT | 6850.0 | USD | 20181118 |
| Unknown | China national standards | MT | 70510.0 | USD | 20181118 |
| Unknown | China national standards | MT | 2000.0 | USD | 20181118 |
| Unknown | China national standards | MT | 1450.0 | USD | 20181117 |
| Unknown | China national standards | MT | 3450.0 | USD | 20181117 |
| Unknown | China national standards | MT | 3540.0 | USD | 20181117 |