| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3510.0 | USD | 20191001 |
| Unknown | China national standards | MT | 2900.0 | USD | 20191001 |
| Unknown | China national standards | MT | 2930.0 | USD | 20191001 |
| Unknown | China national standards | MT | 3610.0 | USD | 20191001 |
| Unknown | China national standards | MT | 3180.0 | USD | 20191001 |
| Unknown | China national standards | MT | 3080.0 | USD | 20191001 |
| Unknown | China national standards | MT | 3310.0 | USD | 20191001 |
| Unknown | China national standards | MT | 3660.0 | USD | 20191001 |
| Unknown | China national standards | MT | 3910.0 | USD | 20191001 |
| Unknown | China national standards | MT | 3080.0 | USD | 20191001 |