| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 13880.0 | USD | 20190717 |
| Unknown | China national standards | MT | 26230.0 | USD | 20190717 |
| Unknown | China national standards | MT | 14110.0 | USD | 20190717 |
| Unknown | China national standards | MT | 13700.0 | USD | 20190717 |
| Unknown | China national standards | MT | 14760.0 | USD | 20190717 |
| Unknown | China national standards | MT | 2030.0 | USD | 20190716 |
| Unknown | China national standards | MT | 15300.0 | USD | 20190716 |
| Unknown | China national standards | MT | 18050.0 | USD | 20190716 |
| Unknown | China national standards | MT | 16540.0 | USD | 20190716 |
| Unknown | China national standards | MT | 25060.0 | USD | 20190716 |