| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2420.0 | USD | 20191201 |
| Unknown | China national standards | MT | 2420.0 | USD | 20191201 |
| Unknown | China national standards | MT | 48840.0 | USD | 20191201 |
| Unknown | China national standards | MT | 2150.0 | USD | 20191201 |
| Unknown | China national standards | MT | 1700.0 | USD | 20191201 |
| Unknown | China national standards | MT | 59230.0 | USD | 20191201 |
| Unknown | China national standards | MT | 60340.0 | USD | 20191201 |
| Unknown | China national standards | MT | 1820.0 | USD | 20191201 |
| Unknown | China national standards | MT | 1910.0 | USD | 20191201 |
| Unknown | China national standards | MT | 210.0 | USD | 20191201 |