| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2440.0 | USD | 20181001 |
| Unknown | China national standards | MT | 2940.0 | USD | 20181001 |
| Unknown | China national standards | MT | 2480.0 | USD | 20181001 |
| Unknown | China national standards | MT | 2510.0 | USD | 20181001 |
| Unknown | China national standards | MT | 2410.0 | USD | 20181001 |
| Unknown | China national standards | MT | 2310.0 | USD | 20181001 |
| Unknown | China national standards | MT | 3670.0 | USD | 20181001 |
| Unknown | China national standards | MT | 2660.0 | USD | 20181001 |
| Unknown | China national standards | MT | 2770.0 | USD | 20181001 |
| Unknown | China national standards | MT | 2250.0 | USD | 20181001 |