| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 14730.0 | USD | 20171210 |
| Unknown | China national standards | MT | 2220.0 | USD | 20171210 |
| Unknown | China national standards | MT | 2770.0 | USD | 20171210 |
| Unknown | China national standards | MT | 4950.0 | USD | 20171210 |
| Unknown | China national standards | MT | 610.0 | USD | 20171210 |
| Unknown | China national standards | MT | 3510.0 | USD | 20171201 |
| Unknown | China national standards | MT | 900.0 | USD | 20171201 |
| Unknown | China national standards | MT | 4030.0 | USD | 20171201 |
| Unknown | China national standards | MT | 1330.0 | USD | 20171201 |
| Unknown | China national standards | MT | 1430.0 | USD | 20171201 |