Register · API makers
API Manufacturers
Active pharmaceutical ingredient producers, including the Indian and Chinese plants that supply most US generics and rarely appear in Western directories. 1,751 companies, ordered by number of registered sites.
701
TOPCHEM PHARMACEUTICALS LIMITED
Irelandapi manufacture
1
sites
5
products
0
patents
702
Vantage Specialty Ingredients, Inc.
United Statesapi manufacture
1
sites
5
products
0
patents
703
Wuxi Fortune Pharmaceutical Co., Ltd.
Chinaapi manufacturecdmo
1
sites
5
products
0
patents
704
Yuki Gosei Kogyo Co., Ltd.
Japanapi manufacture
1
sites
5
products
0
patents
705
Yung Shin Pharm. Ind. Co., Ltd.
Taiwananalysisapi manufacturecdmo
1
sites
5
products
0
patents
706
Zhejiang Guobang Pharmaceutical Co., Ltd.
Chinaanalysisapi manufacture
1
sites
5
products
0
patents
707
Zhejiang Kangle Pharmaceutical Co., Ltd (Binhai Plant)
Chinaapi manufacture
1
sites
5
products
0
patents
708
Zhejiang Shenzhou Pharmaceutical Co., Ltd.
Chinaapi manufacture
1
sites
5
products
0
patents
709
hebei shengxue dacheng pharmaceutical co., ltd.
Chinaanalysisapi manufacturelabelling
1
sites
5
products
0
patents
710
Ionis Pharmaceuticals Inc.
United Statesanalysisapi manufacture
1
sites
4
products
16
patents
711
Aprecia Pharmaceuticals, LLC
United Statesanalysisapi manufacturecdmo
1
sites
4
products
12
patents
712
ABHILASHA PHARMA PVT. LTD.
Indiaapi manufacture
1
sites
4
products
0
patents
713
ANGELINI PHARMA ITALIA AZIENDE CHIMICHE RIUNITE ANGELINI FRANCESCO A.C.R.A.F. SPA
Italyapi manufacture
1
sites
4
products
0
patents
714
American Spraytech, LLC
United Statesapi manufacturecdmo
1
sites
4
products
0
patents
715
Atabay Kimya Sanayi ve Ticaret Anonim Sirketi
Turkeyapi manufacture
1
sites
4
products
0
patents
716
BLA Enterprises, LLC
United Statesapi manufacturecdmolabelling
1
sites
4
products
0
patents
717
COSMOS PERSONAL CARE (MALAYSIA) SDN. BHD.
Malaysiaapi manufacture
1
sites
4
products
0
patents
718
Ceyone Life Sciences Private Limited
Indiaapi manufacture
1
sites
4
products
0
patents
719
Chemisphere Corporation
United Statesapi manufacturecdmo
1
sites
4
products
0
patents
720
Cytec Industries Inc.
United Statesapi manufacture
1
sites
4
products
0
patents
721
Delta Synthetic Co., Ltd.
Taiwananalysisapi manufacturecdmo
1
sites
4
products
0
patents
722
ESCIENTIA ADVANCED SCIENCES PRIVATE LIMITED
Indiaapi manufacture
1
sites
4
products
0
patents
723
Esteve CDMO US, Inc. dba Regis Chemical Company
United Statesapi manufacturecdmo
1
sites
4
products
0
patents
724
Esteve Huayi Pharmaceutical Co., Ltd.
Chinaanalysisapi manufacture
1
sites
4
products
0
patents
725
Eurofins CDMO Alphora Inc
Canadaanalysisapi manufacture
1
sites
4
products
0
patents
726
EverZinc Nederland B.V.
Netherlandsapi manufacture
1
sites
4
products
0
patents
727
F. Hunziker + Co AG
Switzerlandapi manufacturecdmo
1
sites
4
products
0
patents
728
Fermic, S.A. de C.V.
Mexicoapi manufacture
1
sites
4
products
0
patents
729
Glacial Grain Spirits, LLC
United Statesapi manufacture
1
sites
4
products
0
patents
730
Guangdong ZetaPharmax Co., Ltd.
Chinaapi manufacture
1
sites
4
products
0
patents
731
Guizhou Utide Biotechnology Co., Ltd.
Chinaapi manufacture
1
sites
4
products
0
patents
732
Halocarbon Life Sciences, LLC
United Statesanalysisapi manufacturecdmo
1
sites
4
products
0
patents
733
Hangzhou Namei Zhikang Technology Co Ltd
Chinaapi manufacturecdmolabelling
1
sites
4
products
0
patents
734
Hanil Chemical Ind. Co., Ltd.
South Koreaapi manufacture
1
sites
4
products
0
patents
735
Hunan Wugan Pharmaceutical Co., Ltd.
Chinaapi manufacture
1
sites
4
products
0
patents
736
INGA PHARMACEUTICALS
Indiaapi manufacture
1
sites
4
products
0
patents
737
Inner Mongolia Shengxue Dacheng Pharmaceutical Co., Ltd.
Chinaapi manufacture
1
sites
4
products
0
patents
738
Institut National des Radioelements
Belgiumapi manufacture
1
sites
4
products
0
patents
739
JOYANG LABORATORIES
Chinaapi manufacture
1
sites
4
products
0
patents
740
Jetpharma SA
Switzerlandapi manufacture
1
sites
4
products
0
patents
741
Juzen Chemical Corporation
Japananalysisapi manufacture
1
sites
4
products
0
patents
742
La Chandra Pharmalab Private Limited
Indiaapi manufacture
1
sites
4
products
0
patents
743
Livzon New North River Pharmaceutical Co., Ltd.
Chinaanalysisapi manufacture
1
sites
4
products
0
patents
744
Lotte Biologics USA, LLC
United Statesanalysisapi manufacture
1
sites
4
products
0
patents
745
MOEHS BCN SL.
Spainapi manufacture
1
sites
4
products
0
patents
746
Macco Organiques Inc
Canadaapi manufacture
1
sites
4
products
0
patents
747
Macfarlan Smith Limited
United Kingdomapi manufacture
1
sites
4
products
0
patents
748
Menadiona SL
Spainapi manufacture
1
sites
4
products
0
patents
749
Minakem Beuvry Production
Franceanalysisapi manufacture
1
sites
4
products
0
patents
750
Minakem High Potent
Belgiumanalysisapi manufacture
1
sites
4
products
0
patents
751
Nanjing White Whale Pharmaceutical Co., Ltd
Chinaapi manufacture
1
sites
4
products
0
patents
752
Neutan Pharma (Anhui) Co Ltd
Chinaapi manufacture
1
sites
4
products
0
patents
753
Omya Inc.
United Statesapi manufacture
1
sites
4
products
0
patents
754
Phytex Australia Pty Ltd
Australiaapi manufacture
1
sites
4
products
0
patents
755
Riocare India Private Limited
Indiaapi manufacture
1
sites
4
products
0
patents
756
SERATEC
Franceapi manufacture
1
sites
4
products
0
patents
757
SHOOLIN PHARMA CHEM LLP
Indiaapi manufacture
1
sites
4
products
0
patents
758
SI Group, Inc
United Statesapi manufacture
1
sites
4
products
0
patents
759
Second Pharma Co., Ltd.
Chinaanalysisapi manufacturelabelling
1
sites
4
products
0
patents
760
Seven Star Pharmaceutical Co., Ltd.
Taiwanapi manufacture
1
sites
4
products
0
patents
761
Shanghai Wonder Pharmaceutical Co., Ltd
Chinaapi manufacture
1
sites
4
products
0
patents
762
Sharp Mint Limited
Indiaapi manufacture
1
sites
4
products
0
patents
763
Societe Industrielle Des Oleagineux
Franceapi manufacture
1
sites
4
products
0
patents
764
Tianjin Pacific Chemical & Pharmaceutical Co., Ltd.
Chinaapi manufacture
1
sites
4
products
0
patents
765
Urquima, S.A.
Spainapi manufacture
1
sites
4
products
0
patents
766
Virtu Pharmako (Zhejiang) Co., Ltd.
Chinaapi manufacture
1
sites
4
products
0
patents
767
Wuhan Wuyao Pharmaceutical Co.,Ltd
Chinaapi manufacture
1
sites
4
products
0
patents
768
Yangzhou Liberty Pharmaceutical Co., Ltd
Chinaapi manufacture
1
sites
4
products
0
patents
769
Yichang Sanxia Pharmaceutical Co., Ltd.
Chinaapi manufacture
1
sites
4
products
0
patents
770
Zenfold Sustainable Technologies Private Limited
Indiaanalysisapi manufacture
1
sites
4
products
0
patents
771
Zhejiang Apeloa Kangyu Pharmaceutical Co., Ltd.
Chinaapi manufacturecdmo
1
sites
4
products
0
patents
772
Zhejiang Apeloa Tospo Pharmaceutical Co., Ltd.
Chinaanalysisapi manufacture
1
sites
4
products
0
patents
773
Zhejiang Changhai Pharmaceuticals Co., Ltd.
Chinaapi manufacture
1
sites
4
products
0
patents
774
Zhejiang Chiral Medicine Chemicals Co., Ltd.
Chinaapi manufacture
1
sites
4
products
0
patents
775
Zhejiang Peptites Biotech Co Ltd
Chinaanalysisapi manufacture
1
sites
4
products
0
patents
776
Zhuhai Readline Biotech Co Ltd
Chinaapi manufacture
1
sites
4
products
0
patents
777
American Distilling Inc.
United Statesapi manufacturecdmo
1
sites
3
products
0
patents
778
Anesis Life LLC
United Statesapi manufacture
1
sites
3
products
0
patents
779
Antibioticos do Brasil Ltda
Brazilapi manufacturecdmo
1
sites
3
products
0
patents
780
Arch Chemicals, Inc.
United Statesapi manufacture
1
sites
3
products
0
patents
781
Asahi Kasei Finechem Co., Ltd.
Japanapi manufacture
1
sites
3
products
0
patents
782
Avesta Pharma Private Limited
Indiaapi manufacture
1
sites
3
products
0
patents
783
BGP Healthcare Private Limited
Indiaapi manufacture
1
sites
3
products
0
patents
784
Basildon Chemical Co., Ltd.
United Kingdomapi manufacture
1
sites
3
products
0
patents
785
Chifeng Pharmaceutical Co. Ltd
Chinaapi manufacture
1
sites
3
products
0
patents
786
Chinese Peptide Company
Chinaanalysisapi manufacture
1
sites
3
products
0
patents
787
Chongqing Bioland Pharmaceutical Ltd.
Chinaapi manufacture
1
sites
3
products
0
patents
788
Clariant Produkte (deutschland) Gmbh
Germanyapi manufacture
1
sites
3
products
0
patents
789
Clarochem Ireland Limited
Irelandanalysisapi manufacture
1
sites
3
products
0
patents
790
Dynamit Nobel GmbH Explosivstoff- und Systemtechnik
Germanyanalysisapi manufacture
1
sites
3
products
0
patents
791
EGIS Pharmaceuticals PLC
Hungaryanalysisapi manufacturepackaging
1
sites
3
products
0
patents
792
Eskay Speciality Chemicals
Indiaapi manufacture
1
sites
3
products
0
patents
793
Everzinc Corporation
United Statesapi manufacture
1
sites
3
products
0
patents
794
Fujian South Pharmaceutical Co. Ltd.
Chinaapi manufacture
1
sites
3
products
0
patents
795
GADOR S.A.
Argentinaanalysisapi manufacturelabelling
1
sites
3
products
0
patents
796
GPT Pharmaceuticals Private Limited
Indiaapi manufacturecdmo
1
sites
3
products
0
patents
797
GUANGZHOU HANPU PHARMACEUTICAL CO LTD
Chinaapi manufacture
1
sites
3
products
0
patents
798
HORSTER LIFE SCIENCE PVT LTD
Indiaapi manufacture
1
sites
3
products
0
patents
799
HTL
Franceanalysisapi manufacture
1
sites
3
products
0
patents
800
Hebei Huarong Pharmaceutical Co., Ltd.
Chinaapi manufacture
1
sites
3
products
0
patents
Provenance
Membership of this category is derived from the operations each establishment is registered for in the FDA Drug Establishments Current Registration Site, not from how a company describes itself. A company appears here because at least one of its sites carries the corresponding registered operation. Nobody can pay to be added.