| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1830.0 | USD | 20180501 |
| Unknown | China national standards | MT | 1740.0 | USD | 20180501 |
| Unknown | China national standards | MT | 2690.0 | USD | 20180501 |
| Unknown | China national standards | MT | 62140.0 | USD | 20180501 |
| Unknown | China national standards | MT | 5350.0 | USD | 20180501 |
| Unknown | China national standards | MT | 3690.0 | USD | 20180501 |
| Unknown | China national standards | MT | 2480.0 | USD | 20180501 |
| Unknown | China national standards | MT | 1860.0 | USD | 20180501 |
| Unknown | China national standards | MT | 5320.0 | USD | 20180501 |
| Unknown | China national standards | MT | 4180.0 | USD | 20180501 |