| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2670.0 | USD | 20171201 |
| Unknown | China national standards | MT | 2170.0 | USD | 20171201 |
| Unknown | China national standards | MT | 2420.0 | USD | 20171201 |
| Unknown | China national standards | MT | 1200.0 | USD | 20171201 |
| Unknown | China national standards | MT | 2060.0 | USD | 20171201 |
| Unknown | China national standards | MT | 2530.0 | USD | 20171201 |
| Unknown | China national standards | MT | 2690.0 | USD | 20171201 |
| Unknown | China national standards | MT | 1560.0 | USD | 20171201 |
| Unknown | China national standards | MT | 1770.0 | USD | 20171201 |
| Unknown | China national standards | MT | 1770.0 | USD | 20171201 |