| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4790.0 | USD | 20200201 |
| Unknown | China national standards | MT | 3310.0 | USD | 20200201 |
| Unknown | China national standards | MT | 5570.0 | USD | 20200201 |
| Unknown | China national standards | MT | 5330.0 | USD | 20200201 |
| Unknown | China national standards | MT | 5950.0 | USD | 20200201 |
| Unknown | China national standards | MT | 4050.0 | USD | 20200201 |
| Unknown | China national standards | MT | 5390.0 | USD | 20200201 |
| Unknown | China national standards | MT | 5940.0 | USD | 20200201 |
| Unknown | China national standards | MT | 6170.0 | USD | 20200201 |
| Unknown | China national standards | MT | 4530.0 | USD | 20200201 |