| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 16190.0 | USD | 20181217 |
| Unknown | China national standards | MT | 16530.0 | USD | 20181217 |
| Unknown | China national standards | MT | 8190.0 | USD | 20181217 |
| Unknown | China national standards | MT | 12680.0 | USD | 20181217 |
| Unknown | China national standards | MT | 18890.0 | USD | 20181217 |
| Unknown | China national standards | MT | 16460.0 | USD | 20181217 |
| Unknown | China national standards | MT | 3210.0 | USD | 20181217 |
| Unknown | China national standards | MT | 1180.0 | USD | 20181216 |
| Unknown | China national standards | MT | 1390.0 | USD | 20181216 |
| Unknown | China national standards | MT | 950.0 | USD | 20181216 |