| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong LuoHeng Chemical Products Co., Ltd. | China national standards | MT | 437.12 | USD | 20251023 |
| Chang Zhou Qi Di Chemical Co., Ltd. | China national standards | MT | 345.47 | USD | 20251023 |
| Guangzhou Tianyue Chemical Co., Ltd. | China national standards | MT | 521.73 | USD | 20251023 |
| Shandong Aite Chemical Co., Ltd. | China national standards | MT | 366.62 | USD | 20251023 |
| Chang Zhou Qi Di Chemical Co., Ltd. | China national standards | MT | 437.12 | USD | 20251023 |
| Jinan Jinrihe Chemical Co., Ltd. | China national standards | MT | 987.06 | USD | 20251023 |
| Jiangxi Xinmao Chemical Co., Ltd. | 90% | MT | 549.93 | USD | 20251023 |
| Shandong FUZE New MATERIALS Co., Ltd. | China national standards | MT | 1015.26 | USD | 20251023 |
| Jinan Jinrihe Chemical Co., Ltd. | 90% | MT | 366.62 | USD | 20251023 |
| Shandong Zhenkun New Materials Co., Ltd. | 90% | MT | 394.82 | USD | 20251023 |