| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2910.0 | USD | 20191201 |
| Unknown | China national standards | MT | 2530.0 | USD | 20191201 |
| Unknown | China national standards | MT | 2410.0 | USD | 20191201 |
| Unknown | China national standards | MT | 3020.0 | USD | 20191201 |
| Unknown | China national standards | MT | 390.0 | USD | 20191201 |
| Unknown | China national standards | MT | 2990.0 | USD | 20191201 |
| Unknown | China national standards | MT | 2290.0 | USD | 20191201 |
| Unknown | China national standards | MT | 2710.0 | USD | 20191201 |
| Unknown | China national standards | MT | 430.0 | USD | 20191201 |
| Unknown | China national standards | MT | 380.0 | USD | 20191201 |