| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1300.0 | USD | 20181201 |
| Unknown | China national standards | MT | 600.0 | USD | 20181201 |
| Unknown | China national standards | MT | 1080.0 | USD | 20181201 |
| Unknown | China national standards | MT | 1380.0 | USD | 20181201 |
| Unknown | China national standards | MT | 6950.0 | USD | 20181201 |
| Unknown | China national standards | MT | 1640.0 | USD | 20181201 |
| Unknown | China national standards | MT | 1090.0 | USD | 20181201 |
| Unknown | China national standards | MT | 1790.0 | USD | 20181201 |
| Unknown | China national standards | MT | 210.0 | USD | 20181201 |
| Unknown | China national standards | MT | 240.0 | USD | 20181201 |