| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 950.0 | USD | 20180319 |
| Unknown | China national standards | MT | 1260.0 | USD | 20180319 |
| Unknown | China national standards | MT | 1390.0 | USD | 20180319 |
| Unknown | China national standards | MT | 920.0 | USD | 20180319 |
| Unknown | China national standards | MT | 1310.0 | USD | 20180319 |
| Unknown | China national standards | MT | 6620.0 | USD | 20180318 |
| Unknown | China national standards | MT | 8810.0 | USD | 20180318 |
| Unknown | China national standards | MT | 6530.0 | USD | 20180318 |
| Unknown | China national standards | MT | 6810.0 | USD | 20180318 |
| Unknown | China national standards | MT | 5480.0 | USD | 20180318 |