| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 10380.0 | USD | 20200218 |
| Unknown | China national standards | MT | 10100.0 | USD | 20200218 |
| Unknown | China national standards | MT | 17260.0 | USD | 20200217 |
| Unknown | China national standards | MT | 88830.0 | USD | 20200217 |
| Unknown | China national standards | MT | 64900.0 | USD | 20200216 |
| Unknown | China national standards | MT | 87340.0 | USD | 20200215 |
| Unknown | China national standards | MT | 79000.0 | USD | 20200215 |
| Unknown | China national standards | MT | 88770.0 | USD | 20200215 |
| Unknown | China national standards | MT | 9240.0 | USD | 20200215 |
| Unknown | China national standards | MT | 11000.0 | USD | 20200215 |