| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 600.0 | USD | 20191201 |
| Unknown | China national standards | MT | 11070.0 | USD | 20191201 |
| Unknown | China national standards | MT | 2990.0 | USD | 20191201 |
| Unknown | China national standards | MT | 5240.0 | USD | 20191201 |
| Unknown | China national standards | MT | 3510.0 | USD | 20191201 |
| Unknown | China national standards | MT | 8530.0 | USD | 20191201 |
| Unknown | China national standards | MT | 5030.0 | USD | 20191201 |
| Unknown | China national standards | MT | 5300.0 | USD | 20191201 |
| Unknown | China national standards | MT | 1220.0 | USD | 20191201 |
| Unknown | China national standards | MT | 4870.0 | USD | 20191201 |