| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 27740.0 | USD | 20180520 |
| Unknown | China national standards | MT | 4100.0 | USD | 20180520 |
| Unknown | China national standards | MT | 211870.0 | USD | 20180520 |
| Unknown | China national standards | MT | 85040.0 | USD | 20180520 |
| Unknown | China national standards | MT | 3140.0 | USD | 20180520 |
| Unknown | China national standards | MT | 4170.0 | USD | 20180520 |
| Unknown | China national standards | MT | 5960.0 | USD | 20180520 |
| Unknown | China national standards | MT | 7150.0 | USD | 20180520 |
| Unknown | China national standards | MT | 824810.0 | USD | 20180520 |
| Unknown | China national standards | MT | 11940.0 | USD | 20180520 |