| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3830.0 | USD | 20191212 |
| Unknown | China national standards | MT | 10150.0 | USD | 20191212 |
| Unknown | China national standards | MT | 2920.0 | USD | 20191212 |
| Unknown | China national standards | MT | 3920.0 | USD | 20191212 |
| Unknown | China national standards | MT | 2240.0 | USD | 20191212 |
| Unknown | China national standards | MT | 2480.0 | USD | 20191212 |
| Unknown | China national standards | MT | 3640.0 | USD | 20191212 |
| Unknown | China national standards | MT | 70430.0 | USD | 20191212 |
| Unknown | China national standards | MT | 22260.0 | USD | 20191212 |
| Unknown | China national standards | MT | 780.0 | USD | 20191212 |