| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 18580.0 | USD | 20200318 |
| Unknown | China national standards | MT | 18910.0 | USD | 20200318 |
| Unknown | China national standards | MT | 20410.0 | USD | 20200318 |
| Unknown | China national standards | MT | 20010.0 | USD | 20200318 |
| Unknown | China national standards | MT | 18420.0 | USD | 20200318 |
| Unknown | China national standards | MT | 20960.0 | USD | 20200318 |
| Unknown | China national standards | MT | 4640.0 | USD | 20200318 |
| Unknown | China national standards | MT | 2640.0 | USD | 20200318 |
| Unknown | China national standards | MT | 2770.0 | USD | 20200318 |
| Unknown | China national standards | MT | 2690.0 | USD | 20200318 |