| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 24440.0 | USD | 20190217 |
| Unknown | China national standards | MT | 25000.0 | USD | 20190217 |
| Unknown | China national standards | MT | 3330.0 | USD | 20190217 |
| Unknown | China national standards | MT | 4010.0 | USD | 20190217 |
| Unknown | China national standards | MT | 4100.0 | USD | 20190217 |
| Unknown | China national standards | MT | 3100.0 | USD | 20190217 |
| Unknown | China national standards | MT | 3800.0 | USD | 20190217 |
| Unknown | China national standards | MT | 28090.0 | USD | 20190216 |
| Unknown | China national standards | MT | 21940.0 | USD | 20190216 |
| Unknown | China national standards | MT | 22780.0 | USD | 20190216 |