| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 47590.0 | USD | 20180101 |
| Unknown | China national standards | MT | 47870.0 | USD | 20180101 |
| Unknown | China national standards | MT | 48630.0 | USD | 20180101 |
| Unknown | China national standards | MT | 37410.0 | USD | 20180101 |
| Unknown | China national standards | MT | 64460.0 | USD | 20180101 |
| Unknown | China national standards | MT | 37410.0 | USD | 20180101 |
| Unknown | China national standards | MT | 40240.0 | USD | 20180101 |
| Unknown | China national standards | MT | 54100.0 | USD | 20180101 |
| Unknown | China national standards | MT | 39250.0 | USD | 20180101 |
| Unknown | China national standards | MT | 37970.0 | USD | 20180101 |