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.
1501
NANJING HAIRUN PHARMACEUTICAL CO LTD
Chinaanalysisapi manufacture
1
sites
0
products
0
patents
1502
NEW CHEMIC US INC
Chinaapi manufacture
1
sites
0
products
0
patents
1503
NGL FINECHEM LIMITED
Indiaapi manufacture
1
sites
0
products
0
patents
1504
NORTHWAY MEDICINOS CENTRAI UAB
Lithuaniaanalysisapi manufacture
1
sites
0
products
0
patents
1505
NOVACYL THAILAND LIMITED
Thailandanalysisapi manufacture
1
sites
0
products
0
patents
1506
NOVAPEX BIOTECH
Indiaapi manufacture
1
sites
0
products
0
patents
1507
Nanjing Hanxin Pharmaceutical Technology Co., Ltd.
Chinaanalysisapi manufacturelabelling
1
sites
0
products
0
patents
1508
Nanjing Levena Biopharma Co., Ltd.
Chinaapi manufacture
1
sites
0
products
0
patents
1509
Natural Immunogenics Corp. DBA Sovereign Naturals
United Statesapi manufacturecdmo
1
sites
0
products
0
patents
1510
NerPharMa S.r.l
Italyanalysisapi manufacturecdmo
1
sites
0
products
0
patents
1511
New York Blood Center, Inc.
United Statesanalysisapi manufacturecdmo
1
sites
0
products
0
patents
1512
NewAtom Labs Private Limited
Indiaapi manufacture
1
sites
0
products
0
patents
1513
Newstarpharm Technology Limited
Chinaapi manufacture
1
sites
0
products
0
patents
1514
Nifty Labs Private Limited
Indiaapi manufacture
1
sites
0
products
0
patents
1515
Ningbo Renjian Pharmaceutical Group Co., Ltd.
Chinaapi manufacture
1
sites
0
products
0
patents
1516
Nippon Kayaku Co., Ltd.
Japananalysisapi manufacture
1
sites
0
products
0
patents
1517
NorthStar Medical Radioisotopes, LLC
United Statesanalysisapi manufacturelabelling
1
sites
0
products
0
patents
1518
Nosch Labs Pvt. Ltd.
Indiaapi manufacture
1
sites
0
products
0
patents
1519
Nova-Tech, Inc.
United Statesanalysisapi manufacturecdmo
1
sites
0
products
0
patents
1520
Novetide Ltd.
Israelanalysisapi manufacture
1
sites
0
products
0
patents
1521
Nutem Custom Manufacturing Ltd.
Canadaapi manufacturecdmolabelling
1
sites
0
products
0
patents
1522
Nutriplant Ind�stria e Com�rcio S/A Em Recupera��o Extrajudicial
Brazilapi manufacture
1
sites
0
products
0
patents
1523
OCYON BIO PR LLC
United Statesapi manufacturecdmo
1
sites
0
products
0
patents
1524
OHANA Bio Pharma, LLC.
United Statesanalysisapi manufacturecdmo
1
sites
0
products
0
patents
1525
ORCH LABORATORIES INDIA PRIVATE LIMITED
Indiaapi manufacturecdmo
1
sites
0
products
0
patents
1526
OZONE LIFESCIENCE
Indiaapi manufacture
1
sites
0
products
0
patents
1527
Ocimum Labs Private Limited
Indiaapi manufacture
1
sites
0
products
0
patents
1528
Ofd Biopharma LLC
United Statesapi manufacture
1
sites
0
products
0
patents
1529
Olymel S.E.C.
Canadaapi manufacture
1
sites
0
products
0
patents
1530
Optimi Labs Inc.
Canadaapi manufacturecdmo
1
sites
0
products
0
patents
1531
Orgapharm
Franceapi manufacturecdmo
1
sites
0
products
0
patents
1532
Ossium Health, Inc.
United Statesapi manufacture
1
sites
0
products
0
patents
1533
Ovelle Ltd
Irelandapi manufacturecdmo
1
sites
0
products
0
patents
1534
PACKAGE KARE INC DBA ADVANCED POWDER SOLUTIONS
United Statesapi manufacture
1
sites
0
products
0
patents
1535
PANDJ CRETECHEM PRIVATE LIMITED
Indiaapi manufacture
1
sites
0
products
0
patents
1536
PLUTUS TECHLABS PRIVATE LIMITED
Indiaapi manufacture
1
sites
0
products
0
patents
1537
POET Biorefining, LLC
United Statesapi manufacture
1
sites
0
products
0
patents
1538
POINT Biopharma USA Inc.
United Statesanalysisapi manufacturecdmo
1
sites
0
products
0
patents
1539
PUROGENE LABS PRIVATE LIMITED
Indiaapi manufacture
1
sites
0
products
0
patents
1540
Parimer Scientific LLC
United Statesanalysisapi manufacture
1
sites
0
products
0
patents
1541
Particle Size Technology Inc
United Statesapi manufacturelabelling
1
sites
0
products
0
patents
1542
Pegasus Laboratories, Inc.
United Statesanalysisapi manufacturecdmo
1
sites
0
products
0
patents
1543
Penleigh Irving Ltd
United Kingdomapi manufacturecdmo
1
sites
0
products
0
patents
1544
Pharma Mar S.A.
Spainapi manufacture
1
sites
0
products
0
patents
1545
PharmaBlock Pharmaceuticals (Zhejiang) Co., Ltd.
Chinaanalysisapi manufacturelabelling
1
sites
0
products
0
patents
1546
Pharmaports
Taiwanapi manufacture
1
sites
0
products
0
patents
1547
Pharmaron Shaoxing Co Ltd
Chinaanalysisapi manufacturecdmo
1
sites
0
products
0
patents
1548
Pharmasyn, Inc.
United Statesapi manufacture
1
sites
0
products
0
patents
1549
Polymun Scientific Immunbiologische Forschung GmbH
Austriaanalysisapi manufacturecdmo
1
sites
0
products
0
patents
1550
Porton Pharma Shanghai Co Ltd
Chinaapi manufacture
1
sites
0
products
0
patents
1551
Preserve, LLC
United Statesapi manufacturecdmo
1
sites
0
products
0
patents
1552
Promega Corporation
United Statesapi manufacture
1
sites
0
products
0
patents
1553
Prometic Bioproduction Inc.
Canadaapi manufacture
1
sites
0
products
0
patents
1554
Prothya Biosolutions Netherlands B.V.
Netherlandsanalysisapi manufacture
1
sites
0
products
0
patents
1555
Provepharm Life Solutions
Franceapi manufacture
1
sites
0
products
0
patents
1556
Provita Eurotech Ltd
United Kingdomanalysisapi manufacturecdmo
1
sites
0
products
0
patents
1557
Purac America Inc
United Statesapi manufacture
1
sites
0
products
0
patents
1558
Purity Chemicals S.L.
Spainanalysisapi manufacture
1
sites
0
products
0
patents
1559
Purolea Cosmetics Lab
United Statesanalysisapi manufacturecdmo
1
sites
0
products
0
patents
1560
Putan Factory of Pucheng Chia Tai Biochemistry Co Ltd
Chinaapi manufacture
1
sites
0
products
0
patents
1561
Q-Med AB
Swedenanalysisapi manufacturecdmo
1
sites
0
products
0
patents
1562
Qilu Pharmaceutical Hulun Buir Branch
Chinaanalysisapi manufacturelabelling
1
sites
0
products
0
patents
1563
Qilu SYNVA Pharmaceutical Co., Ltd.
Chinaanalysisapi manufacture
1
sites
0
products
0
patents
1564
Qilu pharmaceutical (Inner Mongolia) Co., Ltd.
Chinaanalysisapi manufacturelabelling
1
sites
0
products
0
patents
1565
Qingdao Hyzlin Biology Development Co., Ltd.
Chinaapi manufacture
1
sites
0
products
0
patents
1566
Quality Chemical Laboratories
United Statesanalysisapi manufacturecdmo
1
sites
0
products
0
patents
1567
Qule Pharma Private Limited
Indiaanalysisapi manufacture
1
sites
0
products
0
patents
1568
R.S.A. Corp.
United Statesapi manufacture
1
sites
0
products
0
patents
1569
RAVI BIOLIFE PRIVATE LIMITED
Indiaapi manufacture
1
sites
0
products
0
patents
1570
REGENXBIO Inc.
United Statesanalysisapi manufacturecdmo
1
sites
0
products
0
patents
1571
RETORTE GmbH Selenium Chemicals & Metals
Germanyanalysisapi manufacturelabelling
1
sites
0
products
0
patents
1572
ROTOP Pharmaka GmbH
Germanyanalysisapi manufacturecdmo
1
sites
0
products
0
patents
1573
RWM TECHNOLOGIES LLC
United Statesapi manufacturecdmolabelling
1
sites
0
products
0
patents
1574
RadioMedix, Inc.
United Statesapi manufacturepet drugs
1
sites
0
products
0
patents
1575
Rasino Drugs Pvt. Ltd.
Indiaapi manufacture
1
sites
0
products
0
patents
1576
Raybow (Suzhou) Pharmaceutical Co., Ltd.
Chinaapi manufacture
1
sites
0
products
0
patents
1577
ReaLi Tide Biological Technology (Weihai) Co., Ltd.
Chinaapi manufacture
1
sites
0
products
0
patents
1578
Recipharm Uppsala AB
Swedenanalysisapi manufacturecdmo
1
sites
0
products
0
patents
1579
Recordati Industria Chimica E Farmaceutica SpA In Breve Recordati SpA
Italyapi manufacturecdmo
1
sites
0
products
0
patents
1580
Regenerative Cell Research Institute Private Ltd.
Indiaapi manufacture
1
sites
0
products
0
patents
1581
Relax Limited
South Africaapi manufacture
1
sites
0
products
0
patents
1582
Remetide Hong Kong Limited
Hong Kongapi manufacture
1
sites
0
products
0
patents
1583
Resinas Sinteticas
Mexicoapi manufacture
1
sites
0
products
0
patents
1584
Rizhao Brother Pharmaceutical Co., Ltd.
Chinaapi manufacture
1
sites
0
products
0
patents
1585
Robinson Brothers Limited
United Kingdomanalysisapi manufacturelabelling
1
sites
0
products
0
patents
1586
Rochem International Inc.
Chinaapi manufacture
1
sites
0
products
0
patents
1587
S.A.L.A.R.S. SOCIET� AZIONARIA LABORATORI ALCALOIDI RIFORNIMENTI SANITARI S.P.A.
Italyapi manufacture
1
sites
0
products
0
patents
1588
SAMANTHA ORGANICS PRIVATE LIMITED
Indiaapi manufacture
1
sites
0
products
0
patents
1589
SANKYO KASEI CO., LTD.
Japanapi manufacture
1
sites
0
products
0
patents
1590
SATYADEEPTHA PHARMACEUTICALS LIMITED
Indiaanalysisapi manufacture
1
sites
0
products
0
patents
1591
SEL Biochem Xinjiang Co., Ltd.
Chinaapi manufacture
1
sites
0
products
0
patents
1592
SERUM INSTITUTE OF INDIA PRIVATE LIMITED
Indiaanalysisapi manufacturecdmo
1
sites
0
products
0
patents
1593
SHANGHAI HONGENE BIOENGINEERING CO LTD
Chinaanalysisapi manufacturecdmo
1
sites
0
products
0
patents
1594
SHENZHEN HAIBIN PHARMACEUTICAL CO., LTD.
Chinaapi manufacture
1
sites
0
products
0
patents
1595
SHIVALIK RASAYAN LIMITED
Indiaapi manufacture
1
sites
0
products
0
patents
1596
SHOBHA LIFE SCIENCES PRIVATE LIMITED
Indiaapi manufacture
1
sites
0
products
0
patents
1597
SICHUAN WUSHENG CHUNRUI MEDICAL CHEMICAL CO LTD
Chinaapi manufacture
1
sites
0
products
0
patents
1598
SOCIETE INDUSTRIELLE LIMOUSINE DAPPLICATION BIOLOGIQUE
Franceanalysisapi manufacture
1
sites
0
products
0
patents
1599
SPAR Pharma LLP
Indiaapi manufacture
1
sites
0
products
0
patents
1600
SRI SAI CHANDANA API PRIVATE LIMITED
Indiaapi manufacture
1
sites
0
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.