| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3110.0 | USD | 20171201 |
| Unknown | China national standards | MT | 2910.0 | USD | 20171201 |
| Unknown | China national standards | MT | 3010.0 | USD | 20171201 |
| Unknown | China national standards | MT | 3300.0 | USD | 20171201 |
| Unknown | China national standards | MT | 2980.0 | USD | 20171201 |
| Unknown | China national standards | MT | 2690.0 | USD | 20171201 |
| Unknown | China national standards | MT | 3050.0 | USD | 20171201 |
| Unknown | China national standards | MT | 3030.0 | USD | 20171201 |
| Unknown | China national standards | MT | 3210.0 | USD | 20171201 |
| Unknown | China national standards | MT | 3020.0 | USD | 20171201 |