Hubei Aosina Chem-tech Co.,Ltd

Email: xiongling@aosinachem*

Skype: xiongling@aosinachem*

We are china direct supplier of RCs, specialized in researching, exporting and manufacturing pharmaceutical intermediates for many years. The main products are: 4-CEC BK-EBDP HEXEN FUB-AMB 5F-ADB 4C-PVP 4F-PHP NM2201. Our products are in very high purity and quality. especially its efficient are in very good repute. We h*e our won technical team and  precision laboratory to make sure our technical updates in time to create new business value for customers.