| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2360.0 | USD | 20200501 |
| Unknown | China national standards | MT | 2530.0 | USD | 20200501 |
| Unknown | China national standards | MT | 2470.0 | USD | 20200501 |
| Unknown | China national standards | MT | 2670.0 | USD | 20200501 |
| Unknown | China national standards | MT | 6420.0 | USD | 20200501 |
| Unknown | China national standards | MT | 340.0 | USD | 20200501 |
| Unknown | China national standards | MT | 320.0 | USD | 20200501 |
| Unknown | China national standards | MT | 910.0 | USD | 20200501 |
| Unknown | China national standards | MT | 890.0 | USD | 20200501 |
| Unknown | China national standards | MT | 30.0 | USD | 20200501 |