| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 26390.0 | USD | 20191210 |
| Unknown | China national standards | MT | 25370.0 | USD | 20191210 |
| Unknown | China national standards | MT | 33200.0 | USD | 20191210 |
| Unknown | China national standards | MT | 25520.0 | USD | 20191210 |
| Unknown | China national standards | MT | 24840.0 | USD | 20191210 |
| Unknown | China national standards | MT | 24800.0 | USD | 20191210 |
| Unknown | China national standards | MT | 29920.0 | USD | 20191210 |
| Unknown | China national standards | MT | 27090.0 | USD | 20191210 |
| Unknown | China national standards | MT | 3700.0 | USD | 20191210 |
| Unknown | China national standards | MT | 3640.0 | USD | 20191210 |