| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 27250.0 | USD | 20190116 |
| Unknown | China national standards | MT | 23680.0 | USD | 20190116 |
| Unknown | China national standards | MT | 26320.0 | USD | 20190116 |
| Unknown | China national standards | MT | 22110.0 | USD | 20190116 |
| Unknown | China national standards | MT | 27920.0 | USD | 20190116 |
| Unknown | China national standards | MT | 42810.0 | USD | 20190116 |
| Unknown | China national standards | MT | 3250.0 | USD | 20190116 |
| Unknown | China national standards | MT | 3240.0 | USD | 20190116 |
| Unknown | China national standards | MT | 4050.0 | USD | 20190116 |
| Unknown | China national standards | MT | 3140.0 | USD | 20190116 |