| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2980.0 | USD | 20180713 |
| Unknown | China national standards | MT | 1010.0 | USD | 20180713 |
| Unknown | China national standards | MT | 460.0 | USD | 20180713 |
| Unknown | China national standards | MT | 770.0 | USD | 20180713 |
| Unknown | China national standards | MT | 1110.0 | USD | 20180713 |
| Unknown | China national standards | MT | 930.0 | USD | 20180712 |
| Unknown | China national standards | MT | 670.0 | USD | 20180712 |
| Unknown | China national standards | MT | 460.0 | USD | 20180712 |
| Unknown | China national standards | MT | 770.0 | USD | 20180712 |
| Unknown | China national standards | MT | 6760.0 | USD | 20180712 |