| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3090.0 | USD | 20200213 |
| Unknown | China national standards | MT | 1430.0 | USD | 20200213 |
| Unknown | China national standards | MT | 360.0 | USD | 20200213 |
| Unknown | China national standards | MT | 290.0 | USD | 20200213 |
| Unknown | China national standards | MT | 6700.0 | USD | 20200213 |
| Unknown | China national standards | MT | 1700.0 | USD | 20200212 |
| Unknown | China national standards | MT | 12850.0 | USD | 20200212 |
| Unknown | China national standards | MT | 7480.0 | USD | 20200212 |
| Unknown | China national standards | MT | 1090.0 | USD | 20200212 |
| Unknown | China national standards | MT | 390.0 | USD | 20200212 |