| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 13380.0 | USD | 20180221 |
| Unknown | China national standards | MT | 1260110.0 | USD | 20180221 |
| Unknown | China national standards | MT | 70150.0 | USD | 20180221 |
| Unknown | China national standards | MT | 6340.0 | USD | 20180221 |
| Unknown | China national standards | MT | 3400.0 | USD | 20180221 |
| Unknown | China national standards | MT | 10190.0 | USD | 20180221 |
| Unknown | China national standards | MT | 427090.0 | USD | 20180221 |
| Unknown | China national standards | MT | 1260.0 | USD | 20180221 |
| Unknown | China national standards | MT | 650.0 | USD | 20180221 |
| Unknown | China national standards | MT | 1330.0 | USD | 20180221 |