| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 430.0 | USD | 20190817 |
| Unknown | China national standards | MT | 2660.0 | USD | 20190817 |
| Unknown | China national standards | MT | 2130.0 | USD | 20190817 |
| Unknown | China national standards | MT | 2360.0 | USD | 20190817 |
| Unknown | China national standards | MT | 2460.0 | USD | 20190817 |
| Unknown | China national standards | MT | 3160.0 | USD | 20190817 |
| Unknown | China national standards | MT | 2270.0 | USD | 20190817 |
| Unknown | China national standards | MT | 2320.0 | USD | 20190817 |
| Unknown | China national standards | MT | 2020.0 | USD | 20190817 |
| Unknown | China national standards | MT | 2340.0 | USD | 20190817 |