| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 15640.0 | USD | 20201118 |
| Unknown | China national standards | MT | 10890.0 | USD | 20201118 |
| Unknown | China national standards | MT | 8710.0 | USD | 20201118 |
| Unknown | China national standards | MT | 87730.0 | USD | 20201118 |
| Unknown | China national standards | MT | 38120.0 | USD | 20201118 |
| Unknown | China national standards | MT | 87500.0 | USD | 20201117 |
| Unknown | China national standards | MT | 300.0 | USD | 20201117 |
| Unknown | China national standards | MT | 70260.0 | USD | 20201117 |
| Unknown | China national standards | MT | 7760.0 | USD | 20201117 |
| Unknown | China national standards | MT | 442750.0 | USD | 20201117 |