| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2040.0 | USD | 20170621 |
| Unknown | China national standards | MT | 120.0 | USD | 20170621 |
| Unknown | China national standards | MT | 3620.0 | USD | 20170621 |
| Unknown | China national standards | MT | 750.0 | USD | 20170621 |
| Unknown | China national standards | MT | 150.0 | USD | 20170621 |
| Unknown | China national standards | MT | 9440.0 | USD | 20170620 |
| Unknown | China national standards | MT | 17930.0 | USD | 20170620 |
| Unknown | China national standards | MT | 6530.0 | USD | 20170620 |
| Unknown | China national standards | MT | 1910.0 | USD | 20170620 |
| Unknown | China national standards | MT | 13830.0 | USD | 20170620 |