| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2820.0 | USD | 20200218 |
| Unknown | China national standards | MT | 3740.0 | USD | 20200218 |
| Unknown | China national standards | MT | 2790.0 | USD | 20200218 |
| Unknown | China national standards | MT | 2610.0 | USD | 20200218 |
| Unknown | China national standards | MT | 2970.0 | USD | 20200218 |
| Unknown | China national standards | MT | 2860.0 | USD | 20200218 |
| Unknown | China national standards | MT | 3440.0 | USD | 20200218 |
| Unknown | China national standards | MT | 2640.0 | USD | 20200218 |
| Unknown | China national standards | MT | 2590.0 | USD | 20200218 |
| Unknown | China national standards | MT | 19040.0 | USD | 20200218 |