| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 800510.0 | USD | 20190917 |
| Unknown | China national standards | MT | 4310.0 | USD | 20190917 |
| Unknown | China national standards | MT | 16200.0 | USD | 20190917 |
| Unknown | China national standards | MT | 3180.0 | USD | 20190917 |
| Unknown | China national standards | MT | 2670.0 | USD | 20190917 |
| Unknown | China national standards | MT | 16200.0 | USD | 20190917 |
| Unknown | China national standards | MT | 9310.0 | USD | 20190917 |
| Unknown | China national standards | MT | 2700.0 | USD | 20190917 |
| Unknown | China national standards | MT | 1660.0 | USD | 20190917 |
| Unknown | China national standards | MT | 190.0 | USD | 20190917 |