| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5040.0 | USD | 20181001 |
| Unknown | China national standards | MT | 4400.0 | USD | 20181001 |
| Unknown | China national standards | MT | 4400.0 | USD | 20181001 |
| Unknown | China national standards | MT | 4430.0 | USD | 20181001 |
| Unknown | China national standards | MT | 6310.0 | USD | 20181001 |
| Unknown | China national standards | MT | 4780.0 | USD | 20181001 |
| Unknown | China national standards | MT | 4780.0 | USD | 20181001 |
| Unknown | China national standards | MT | 5080.0 | USD | 20181001 |
| Unknown | China national standards | MT | 3360.0 | USD | 20181001 |
| Unknown | China national standards | MT | 2770.0 | USD | 20181001 |