| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 26980.0 | USD | 20190220 |
| Unknown | China national standards | MT | 28480.0 | USD | 20190220 |
| Unknown | China national standards | MT | 21400.0 | USD | 20190220 |
| Unknown | China national standards | MT | 3390.0 | USD | 20190220 |
| Unknown | China national standards | MT | 3520.0 | USD | 20190220 |
| Unknown | China national standards | MT | 3200.0 | USD | 20190220 |
| Unknown | China national standards | MT | 3740.0 | USD | 20190220 |
| Unknown | China national standards | MT | 3260.0 | USD | 20190220 |
| Unknown | China national standards | MT | 3280.0 | USD | 20190220 |
| Unknown | China national standards | MT | 3320.0 | USD | 20190220 |