| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 720.0 | USD | 20200401 |
| Unknown | China national standards | MT | 27830.0 | USD | 20200401 |
| Unknown | China national standards | MT | 24760.0 | USD | 20200401 |
| Unknown | China national standards | MT | 5030.0 | USD | 20200401 |
| Unknown | China national standards | MT | 2680.0 | USD | 20200323 |
| Unknown | China national standards | MT | 4290.0 | USD | 20200323 |
| Unknown | China national standards | MT | 2680.0 | USD | 20200322 |
| Unknown | China national standards | MT | 2510.0 | USD | 20200322 |
| Unknown | China national standards | MT | 430.0 | USD | 20200322 |
| Unknown | China national standards | MT | 560.0 | USD | 20200321 |