产品中心
![4,4-二己基-4H-环戊并[1,2-B:5,4-B']二噻吩-2-醛/1221821-30-0](/upload/2023/12\a3365d80-760d-4a5b-acb7-4e12aa52b92f.png)
![4-(5,6-difluoro-2-(pyridin-2-yl)-1H-benzo[d]imidazol-1-yl)butan-1-aminium iodide/](/upload/2025/10\f8ced94b-b3b1-4f7d-98a4-9a30a879dc58.png)
![2',7'-bis(3,6-dimethoxy-9H-carbazol-9-yl)-N2,N2,N7,N7-tetrakis(4-methoxyphenyl)-9,9'-spirobi[fluorene]-2,7-diamine/](/upload/2025/10\3c1be180-cef8-4b17-8629-a825893226c0.png)
![4-(7-(4-(bis(4-(2-methoxyethoxy)phenyl)amino)phenyl)benzo[c][1,2,5]thiadiazol-4-yl)benzoic acid/](/upload/2025/10\97f81aa4-b21b-422e-8a22-342cf1a5dfe9.png)
![4-(7-(4-(bis(4-methoxyphenyl)amino)phenyl)-5,6-bis(2-methoxyethoxy)benzo[c][1,2,5]thiadiazol-4-yl)benzoic acid/](/upload/2025/10\f90651ab-f487-45e2-a787-1a3f36c37c35.png)
![4,7-dibroMo-5,6-dinitrobenzo[c][1,2,5]thiadiazole/76186-72-6](/upload/2024/9\465f6d1d-cf92-44c1-820a-282f239c7bce.png)
Hangzhou Longshine Bio-Tech Co.,Ltd is a professional pharmaceutical
manufacturer with productive factory, which is able to produce API and pharmaceutical intermediate with
reliable quality and good price.
