| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5460.0 | USD | 20180101 |
| Unknown | China national standards | MT | 3990.0 | USD | 20180101 |
| Unknown | China national standards | MT | 1940.0 | USD | 20180101 |
| Unknown | China national standards | MT | 1950.0 | USD | 20180101 |
| Unknown | China national standards | MT | 2530.0 | USD | 20180101 |
| Unknown | China national standards | MT | 1740.0 | USD | 20180101 |
| Unknown | China national standards | MT | 1720.0 | USD | 20180101 |
| Unknown | China national standards | MT | 2450.0 | USD | 20180101 |
| Unknown | China national standards | MT | 1710.0 | USD | 20180101 |
| Unknown | China national standards | MT | 10600.0 | USD | 20180101 |