Products
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.








![2,6-bis(trimethylstannyl)benzo[1,2-b:4,5-b']dithiophene/1242077-07-1](/upload/2023/8\8c4d37d8-727b-444f-a0eb-059477b65985.png)
![Benzo[1,2-b:4,5-b']dithiophene/267-65-2](/upload/2023/8\3cc71d2e-26d2-4cc7-bfdd-ef09cab0ff78-267-65-2.gif)


![2,5,8-tris(trimethylstannyl)benzo[1,2-b:3,4-b':5,6-b'']trithiophene/1289556-30-4](/upload/2023/8\6b3bf23b-f572-418c-9bae-5038253cf25c.png)
![2,5,8-tribromobenzo[1,2-b:3,4-b':5,6-b'']trithiophene/1174223-26-7](/upload/2023/8\1b474198-efaf-4ef2-b269-726a9c72357a.png)
![Benzo[1,2-b:3,4-b’:5,6-b’’]trithiophene/29150-63-8](/upload/2023/8\e32eb355-4377-49ad-9bb8-3cdc0fb53e3e.png)
![2,3,5,6,8,9-hexahydrobenzo[1,2-b:3,4-b':5,6-b'']trithiophene/35991-61-8](/upload/2023/8\620cdae8-cbc2-4e83-bc8b-e074f7d017e1.png)
![2,8-dibromodibenzo[b,d]thiophene/31574-87-5](/upload/2023/8\83dfac2e-c390-4576-bf2c-cfcedabb9605-31574-87-5.gif)

![2,3-dibroMobenzo[b]thiophene/6287-82-7](/upload/2023/8\e4cb6fff-7a70-4ab8-ac49-1035ad993151-6287-82-7.gif)






