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.












![6-Hydroxy-N-methyl-4-oxo-1,2-dihydro-4H-pyrrolo[3,2,1-ij]quinoline-5-carboxamide/384365-15-5](/upload/2023/8\c1e4e178-d791-405e-846f-51e6bf6caee2.png)
![Urea,N,N'-bis[2-(5-bromo-2-thienyl)ethyl]-/2432029-02-0](/upload/2023/8\a39f73f3-69b0-4302-b609-a04625f64b25.png)




![2,5-bis[(5-tri methylstannyl)-2-thienyl]thiophene/178931-63-0](/upload/2023/8\266ef1e8-5439-42f8-a75c-c45c087c6631.png)






