| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 380.0 | USD | 20201216 |
| Unknown | China national standards | MT | 7730.0 | USD | 20201216 |
| Unknown | China national standards | MT | 580.0 | USD | 20201216 |
| Unknown | China national standards | MT | 6240.0 | USD | 20201216 |
| Unknown | China national standards | MT | 1260.0 | USD | 20201216 |
| Unknown | China national standards | MT | 3820.0 | USD | 20201216 |
| Unknown | China national standards | MT | 980.0 | USD | 20201216 |
| Unknown | China national standards | MT | 690.0 | USD | 20201216 |
| Unknown | China national standards | MT | 1060.0 | USD | 20201216 |
| Unknown | China national standards | MT | 4310.0 | USD | 20201216 |