| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 6330.0 | USD | 20200216 |
| Unknown | China national standards | MT | 8020.0 | USD | 20200216 |
| Unknown | China national standards | MT | 27660.0 | USD | 20200216 |
| Unknown | China national standards | MT | 15440.0 | USD | 20200216 |
| Unknown | China national standards | MT | 12740.0 | USD | 20200216 |
| Unknown | China national standards | MT | 7290.0 | USD | 20200215 |
| Unknown | China national standards | MT | 21030.0 | USD | 20200215 |
| Unknown | China national standards | MT | 24770.0 | USD | 20200214 |
| Unknown | China national standards | MT | 68720.0 | USD | 20200214 |
| Unknown | China national standards | MT | 15440.0 | USD | 20200214 |