| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2040.0 | USD | 20180720 |
| Unknown | China national standards | MT | 140.0 | USD | 20180720 |
| Unknown | China national standards | MT | 1110.0 | USD | 20180720 |
| Unknown | China national standards | MT | 810.0 | USD | 20180720 |
| Unknown | China national standards | MT | 1390.0 | USD | 20180720 |
| Unknown | China national standards | MT | 780.0 | USD | 20180720 |
| Unknown | China national standards | MT | 670.0 | USD | 20180720 |
| Unknown | China national standards | MT | 6560.0 | USD | 20180720 |
| Unknown | China national standards | MT | 6200.0 | USD | 20180720 |
| Unknown | China national standards | MT | 25720.0 | USD | 20180720 |