| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 12040.0 | USD | 20180101 |
| Unknown | China national standards | MT | 5910.0 | USD | 20180101 |
| Unknown | China national standards | MT | 6950.0 | USD | 20180101 |
| Unknown | China national standards | MT | 5360.0 | USD | 20180101 |
| Unknown | China national standards | MT | 4610.0 | USD | 20180101 |
| Unknown | China national standards | MT | 1140.0 | USD | 20180101 |
| Unknown | China national standards | MT | 1500.0 | USD | 20180101 |
| Unknown | China national standards | MT | 800.0 | USD | 20180101 |
| Unknown | China national standards | MT | 1200.0 | USD | 20180101 |
| Unknown | China national standards | MT | 1260.0 | USD | 20180101 |