| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3130.0 | USD | 20201118 |
| Unknown | China national standards | MT | 2430.0 | USD | 20201118 |
| Unknown | China national standards | MT | 21090.0 | USD | 20201118 |
| Unknown | China national standards | MT | 23930.0 | USD | 20201118 |
| Unknown | China national standards | MT | 22220.0 | USD | 20201118 |
| Unknown | China national standards | MT | 20600.0 | USD | 20201118 |
| Unknown | China national standards | MT | 24370.0 | USD | 20201118 |
| Unknown | China national standards | MT | 3260.0 | USD | 20201118 |
| Unknown | China national standards | MT | 24430.0 | USD | 20201118 |
| Unknown | China national standards | MT | 3090.0 | USD | 20201118 |