| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 7110.0 | USD | 20191201 |
| Unknown | China national standards | MT | 9950.0 | USD | 20191201 |
| Unknown | China national standards | MT | 41420.0 | USD | 20191201 |
| Unknown | China national standards | MT | 6670.0 | USD | 20191201 |
| Unknown | China national standards | MT | 149679.98 | USD | 20191201 |
| Unknown | China national standards | MT | 26810.0 | USD | 20191201 |
| Unknown | China national standards | MT | 136539.98 | USD | 20191201 |
| Unknown | China national standards | MT | 10760.0 | USD | 20191201 |
| Unknown | China national standards | MT | 40020.0 | USD | 20191201 |
| Unknown | China national standards | MT | 6070.0 | USD | 20191201 |