| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 44350.0 | USD | 20191119 |
| Unknown | China national standards | MT | 10440.0 | USD | 20191119 |
| Unknown | China national standards | MT | 13830.0 | USD | 20191119 |
| Unknown | China national standards | MT | 8870.0 | USD | 20191119 |
| Unknown | China national standards | MT | 337910.0 | USD | 20191119 |
| Unknown | China national standards | MT | 198800.0 | USD | 20191119 |
| Unknown | China national standards | MT | 4250.0 | USD | 20191119 |
| Unknown | China national standards | MT | 790.0 | USD | 20191119 |
| Unknown | China national standards | MT | 1530.0 | USD | 20191119 |
| Unknown | China national standards | MT | 990.0 | USD | 20191119 |