| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3530.0 | USD | 20171201 |
| Unknown | China national standards | MT | 5510.0 | USD | 20171201 |
| Unknown | China national standards | MT | 7220.0 | USD | 20171201 |
| Unknown | China national standards | MT | 6110.0 | USD | 20171201 |
| Unknown | China national standards | MT | 4430.0 | USD | 20171201 |
| Unknown | China national standards | MT | 5370.0 | USD | 20171201 |
| Unknown | China national standards | MT | 7020.0 | USD | 20171201 |
| Unknown | China national standards | MT | 5060.0 | USD | 20171201 |
| Unknown | China national standards | MT | 3740.0 | USD | 20171201 |
| Unknown | China national standards | MT | 5970.0 | USD | 20171201 |