| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 500.0 | USD | 20191118 |
| Unknown | China national standards | MT | 5980.0 | USD | 20191118 |
| Unknown | China national standards | MT | 2420.0 | USD | 20191118 |
| Unknown | China national standards | MT | 5050.0 | USD | 20191118 |
| Unknown | China national standards | MT | 7880.0 | USD | 20191118 |
| Unknown | China national standards | MT | 3540.0 | USD | 20191118 |
| Unknown | China national standards | MT | 5200.0 | USD | 20191118 |
| Unknown | China national standards | MT | 5050.0 | USD | 20191118 |
| Unknown | China national standards | MT | 17850.0 | USD | 20191118 |
| Unknown | China national standards | MT | 6180.0 | USD | 20191118 |