| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 7050.0 | USD | 20171221 |
| Unknown | China national standards | MT | 15430.0 | USD | 20171221 |
| Unknown | China national standards | MT | 2340.0 | USD | 20171221 |
| Unknown | China national standards | MT | 3110.0 | USD | 20171221 |
| Unknown | China national standards | MT | 2460.0 | USD | 20171221 |
| Unknown | China national standards | MT | 7270.0 | USD | 20171221 |
| Unknown | China national standards | MT | 5130.0 | USD | 20171221 |
| Unknown | China national standards | MT | 98370.0 | USD | 20171220 |
| Unknown | China national standards | MT | 16140.0 | USD | 20171220 |
| Unknown | China national standards | MT | 15470.0 | USD | 20171220 |