| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 32080.0 | USD | 20180622 |
| Unknown | China national standards | MT | 6600.0 | USD | 20180622 |
| Unknown | China national standards | MT | 1080.0 | USD | 20180621 |
| Unknown | China national standards | MT | 5040.0 | USD | 20180621 |
| Unknown | China national standards | MT | 3970.0 | USD | 20180621 |
| Unknown | China national standards | MT | 5280.0 | USD | 20180621 |
| Unknown | China national standards | MT | 1050.0 | USD | 20180620 |
| Unknown | China national standards | MT | 5050.0 | USD | 20180620 |
| Unknown | China national standards | MT | 10340.0 | USD | 20180620 |
| Unknown | China national standards | MT | 360.0 | USD | 20180620 |