| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Xima Supply Chain Management Co., Ltd. | China national standards | MT | 1467.58 | USD | 20251113 |
| Shanghai Ronghe Chemical Co., Ltd. | China national standards | MT | 1806.25 | USD | 20251113 |
| Shandong Huize Chemical Technology Co., Ltd. | China national standards | MT | 1763.92 | USD | 20251113 |
| Chengdu Rongjiaxin Chemical Products Co., Ltd. | Industrial Grade | MT | 2541.19 | USD | 20251112 |
| Shandong Longhui Chemical Co., Ltd. | China national standards | MT | 1948.24 | USD | 20251112 |
| Shanghai Ronghe Chemical Co., Ltd. | China national standards | MT | 1807.07 | USD | 20251112 |
| Shandong Longhui Chemical Co., Ltd. | China national standards | MT | 1637.65 | USD | 20251112 |
| Shandong Xima Supply Chain Management Co., Ltd. | China national standards | MT | 1468.24 | USD | 20251112 |
| Hubei Seven Eight Nine Chemical Co., Ltd. | China national standards | MT | 2047.07 | USD | 20251112 |
| Hubei Seven Eight Nine Chemical Co., Ltd. | China national standards | MT | 2047.07 | USD | 20251112 |