| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1910.0 | USD | 20200318 |
| Unknown | China national standards | MT | 3850.0 | USD | 20200318 |
| Unknown | China national standards | MT | 2860.0 | USD | 20200318 |
| Unknown | China national standards | MT | 270.0 | USD | 20200318 |
| Unknown | China national standards | MT | 340.0 | USD | 20200318 |
| Unknown | China national standards | MT | 1650.0 | USD | 20200317 |
| Unknown | China national standards | MT | 2030.0 | USD | 20200317 |
| Unknown | China national standards | MT | 2830.0 | USD | 20200317 |
| Unknown | China national standards | MT | 240.0 | USD | 20200317 |
| Unknown | China national standards | MT | 790.0 | USD | 20200317 |