| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2570.0 | USD | 20180101 |
| Unknown | China national standards | MT | 3240.0 | USD | 20180101 |
| Unknown | China national standards | MT | 1110.0 | USD | 20180101 |
| Unknown | China national standards | MT | 2560.0 | USD | 20180101 |
| Unknown | China national standards | MT | 3010.0 | USD | 20180101 |
| Unknown | China national standards | MT | 2490.0 | USD | 20180101 |
| Unknown | China national standards | MT | 3090.0 | USD | 20180101 |
| Unknown | China national standards | MT | 510.0 | USD | 20180101 |
| Unknown | China national standards | MT | 140.0 | USD | 20180101 |
| Unknown | China national standards | MT | 150.0 | USD | 20180101 |