| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 16370.0 | USD | 20190319 |
| Unknown | China national standards | MT | 15560.0 | USD | 20190319 |
| Unknown | China national standards | MT | 16850.0 | USD | 20190319 |
| Unknown | China national standards | MT | 16760.0 | USD | 20190319 |
| Unknown | China national standards | MT | 14300.0 | USD | 20190319 |
| Unknown | China national standards | MT | 22160.0 | USD | 20190319 |
| Unknown | China national standards | MT | 2100.0 | USD | 20190319 |
| Unknown | China national standards | MT | 2040.0 | USD | 20190319 |
| Unknown | China national standards | MT | 2530.0 | USD | 20190318 |
| Unknown | China national standards | MT | 4290.0 | USD | 20190318 |