| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2590.0 | USD | 20191201 |
| Unknown | China national standards | MT | 3280.0 | USD | 20191201 |
| Unknown | China national standards | MT | 380.0 | USD | 20191201 |
| Unknown | China national standards | MT | 2700.0 | USD | 20191201 |
| Unknown | China national standards | MT | 380.0 | USD | 20191201 |
| Unknown | China national standards | MT | 3280.0 | USD | 20191201 |
| Unknown | China national standards | MT | 2890.0 | USD | 20191201 |
| Unknown | China national standards | MT | 370.0 | USD | 20191201 |
| Unknown | China national standards | MT | 2630.0 | USD | 20191201 |
| Unknown | China national standards | MT | 510.0 | USD | 20191201 |