| Vendor | Spec | Unit | Price | Currency | Date | 
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 239.68 | USD | 20251024 | 
| Shandong Jinshengrun Chemical Co., Ltd. | China national standards | MT | 324.27 | USD | 20251024 | 
| Shandong Shuojia Chemical Co., Ltd. | China national standards | MT | 235.45 | USD | 20251024 | 
| Shandong Xingpeng Yongfa Chemical Co., Ltd. | China national standards | MT | 317.22 | USD | 20251024 | 
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 310.17 | USD | 20251024 | 
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 235.45 | USD | 20251024 | 
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 338.37 | USD | 20251024 | 
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 266.47 | USD | 20251024 | 
| Guangzhou Tianyue Chemical Co., Ltd. | China national standards | MT | 507.56 | USD | 20251024 | 
| Shandong Shuojia Chemical Co., Ltd. | China national standards | MT | 235.45 | USD | 20251024 |