| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 21830.0 | USD | 20191001 |
| Unknown | China national standards | MT | 40030.0 | USD | 20191001 |
| Unknown | China national standards | MT | 53550.0 | USD | 20191001 |
| Unknown | China national standards | MT | 3100.0 | USD | 20191001 |
| Unknown | China national standards | MT | 47450.0 | USD | 20191001 |
| Unknown | China national standards | MT | 362920.0 | USD | 20191001 |
| Unknown | China national standards | MT | 2000.0 | USD | 20191001 |
| Unknown | China national standards | MT | 79990.0 | USD | 20191001 |
| Unknown | China national standards | MT | 24530.0 | USD | 20191001 |
| Unknown | China national standards | MT | 10010.0 | USD | 20191001 |