| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2480.0 | USD | 20190711 |
| Unknown | China national standards | MT | 20170.0 | USD | 20190711 |
| Unknown | China national standards | MT | 21670.0 | USD | 20190710 |
| Unknown | China national standards | MT | 3990.0 | USD | 20190710 |
| Unknown | China national standards | MT | 65190.0 | USD | 20190710 |
| Unknown | China national standards | MT | 2900.0 | USD | 20190710 |
| Unknown | China national standards | MT | 13940.0 | USD | 20190710 |
| Unknown | China national standards | MT | 17540.0 | USD | 20190701 |
| Unknown | China national standards | MT | 2040.0 | USD | 20190701 |
| Unknown | China national standards | MT | 14040.0 | USD | 20190701 |