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                                    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.
                                
                            
                    

					






![4,4-Dihexyl-4H-cyclopenta[1,2-b:5,4-b']dithiophene-2,6-dicarbaldehyde/1679381-53-3](/upload/2023/12\c42e2ffe-db66-418b-ae46-0891cf2d4355.png)
![4,8-diyldi-5,2-thiophenediylbis[4-(N,N-bis(4-octyloxyphenyl)amino)phenyl]benzo[1,2-c:4,5-c']bis([1,2,5]thiadiazole)/1070910-87-0](/upload/2023/12\47f735d1-a8c9-4b9c-b07c-b3af0bfa10d1.jpg)

![2,6-Diphenyl-9,10-bis[2-(triethylsilyl)ethynyl]anthracene/1660183-74-3](/upload/2024/9\c22423fc-2b53-4ffe-a699-fbb224784879.png)






                    

