BB11 单体萘系列
![B， B'-2,7-萘二酰二[硼酸]/1012085-47-0](/upload/2023/8\c293cc12-7712-47e0-b3b7-7cfaf40afba4.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.
