aripiprazole intermediate

Yancheng City Donggang Pharmaceutical Development Co., Ltd
antihistamine

Yangzhou Pharmaceutical Co.,Ltd
new aPI intermediates

alcohol derivates

amine derivates

D-tert-Leucine

Yangzhou Winsome aBa Pharmacy Co.,Ltd.
DL- tert-Leucine

Yangzhou Winsome aBa Pharmacy Co.,Ltd.
BOC-L-tert-Leucine

Yangzhou Winsome aBa Pharmacy Co.,Ltd.
BOC-D-tert-Leucine

Yangzhou Winsome aBa Pharmacy Co.,Ltd.
BOC-DL-tert-Leucine

Yangzhou Winsome aBa Pharmacy Co.,Ltd.
Boc-L-Valine

Yangzhou Winsome aBa Pharmacy Co.,Ltd.
Doxycycline Hyclate Doxycyclin Monohydrate

Yangzhou Winsome aBa Pharmacy Co.,Ltd.
Methacycline Hydrochloride

Yangzhou Winsome aBa Pharmacy Co.,Ltd.
pharmaceutical intermediate

Yantai aodong Chemical Materials Co., Ltd
agriculture chemical intermediate

Yantai aodong Chemical Materials Co., Ltd
aPl

Yantai Bestenpharm Technology Co., Ltd.
lithium battery electrolyte additives

Yantai Haichuan Chemicals Co.,Ltd.
Fumaric aicd

Yantai Hengyuan Bioengineering Co.,Ltd
L-aspartic acid

Yantai Hengyuan Bioengineering Co.,Ltd