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. 1,776 companies, ordered by number of registered sites. Page 13 of 18.
1201
Zhejiang Apeloa Biotechnology Co., Ltd.
Chinaapi manufacture
1
sites
1
products
0
patents
1202
Zhejiang Better Pharmaceuticals Co., Ltd.
Chinaapi manufacture
1
sites
1
products
0
patents
1203
Zhejiang Changming Pharmaceutical Co., Ltd
Chinaapi manufacture
1
sites
1
products
0
patents
1204
Zhejiang Dayang Biotech Group Co. Ltd.
Chinaapi manufacture
1
sites
1
products
0
patents
1205
Zhejiang Excel Pharmaceutical Co., Ltd.
Chinaapi manufacture
1
sites
1
products
0
patents
1206
Zhejiang Haisen Pharmaceutical Co., Ltd.
Chinaapi manufacture
1
sites
1
products
0
patents
1207
Zhejiang NHU Company Ltd
Chinaapi manufacture
1
sites
1
products
0
patents
1208
Zochem ULC
Canadaapi manufacture
1
sites
1
products
0
patents
1209
bene pharmaChem GmbH & Co. KG
Germanyapi manufacture
1
sites
1
products
0
patents
1210
Teva Branded Pharmaceutical Products R&D LLC
United Statesanalysisapi manufacture
1
sites
0
products
113
patents
1211
3A LLC
United Statesapi manufacture
1
sites
0
products
0
patents
1212
3P BIOPHARMACEUTICALS SL
Spainapi manufacture
1
sites
0
products
0
patents
1213
3XPER INNOVENTURE LIMITED
Indiaapi manufacture
1
sites
0
products
0
patents
1214
5N Plus L�beck GmbH
Germanyapi manufacture
1
sites
0
products
0
patents
1215
A. Nelson & Co. Limited
United Kingdomanalysisapi manufacturecdmo
1
sites
0
products
0
patents
1216
A. R. LIFE SCINCES PRIVATE LIMITED
Indiaapi manufacture
1
sites
0
products
0
patents
1217
A.R. Life Sciences Private Limited
Indiaapi manufacture
1
sites
0
products
0
patents
1218
AAK Sweden AB
Swedenapi manufacture
1
sites
0
products
0
patents
1219
AJNA BioSciences PBC
United Statesanalysisapi manufacturecdmo
1
sites
0
products
0
patents
1220
ALK-ABELLO, INC. (PLAINVILLE)
United Statesanalysisapi manufacturecdmo
1
sites
0
products
0
patents
1221
ALKALOIDA Vegyeszeti Gyar zartkoruen mukodo Reszvenytarsasag
Hungaryanalysisapi manufacturecdmo
1
sites
0
products
0
patents
1222
ALR Labs PVT LTD
Indiaapi manufacture
1
sites
0
products
0
patents
1223
AMGIS LIFESCIENCE LIMITED
Indiaapi manufacture
1
sites
0
products
0
patents
1224
AMHWA�Biopharm�CoLtd
Chinaapi manufacture
1
sites
0
products
0
patents
1225
ANAXLABORATORIES PRIVATE LIMITED
Indiaanalysisapi manufacture
1
sites
0
products
0
patents
1226
ANIMEX FOODS SP Z O O ODDZIA W STARACHOWICACH
Polandapi manufacture
1
sites
0
products
0
patents
1227
APAR INDUSTRIES LIMITED
Indiaapi manufacture
1
sites
0
products
0
patents
1228
APISYN HEALTHCARE PRIVATE LIMITED
Indiaanalysisapi manufacture
1
sites
0
products
0
patents
1229
ARESKO LIFE SCIENCES PRIVATE LIMITED
Indiaapi manufacture
1
sites
0
products
0
patents
1230
ATHULITHA LABORATORIES PRIVATE LIMITED
Indiaapi manufacture
1
sites
0
products
0
patents
1231
Adicet Therapeutics, Inc.
United Statesanalysisapi manufacturecdmo
1
sites
0
products
0
patents
1232
Advanced Skin Technologies Inc.
United Statesapi manufacturecdmo
1
sites
0
products
0
patents
1233
Afriplex (Pty) Ltd
South Africaanalysisapi manufacturecdmo
1
sites
0
products
0
patents
1234
AgroChem USA, LLC
United Statesanalysisapi manufacturecdmo
1
sites
0
products
0
patents
1235
Air Liquide Electronics U.S. LP
United Statesapi manufacture
1
sites
0
products
0
patents
1236
Aldevron
United Statesanalysisapi manufacturecdmo
1
sites
0
products
0
patents
1237
Almelo Pvt. Ltd.
Indiaapi manufacture
1
sites
0
products
0
patents
1238
Alternative Meds Inc.
United Statesapi manufacturecdmo
1
sites
0
products
0
patents
1239
Alvotech Hf
Icelandanalysisapi manufacturecdmo
1
sites
0
products
0
patents
1240
American Laboratories Holdings, LLC
United Statesapi manufacture
1
sites
0
products
0
patents
1241
Amino Cell, Inc.
United Statesapi manufacturecdmo
1
sites
0
products
0
patents
1242
Amryt GmbH
Germanyanalysisapi manufacturelabelling
1
sites
0
products
0
patents
1243
AnaSpec Inc.
United Statesapi manufacture
1
sites
0
products
0
patents
1244
Andelyn Biosciences, Inc.
United Statesanalysisapi manufacturecdmo
1
sites
0
products
0
patents
1245
Andrew Tubach
United Statesapi manufacture
1
sites
0
products
0
patents
1246
Anhui Ailead Pharmaceutical Co., Ltd
Chinaapi manufacture
1
sites
0
products
0
patents
1247
Anhui Liberty Pharmaceutical Co., Ltd
Chinaapi manufacture
1
sites
0
products
0
patents
1248
Anhui Poly Pharm. Co., Ltd.
Chinaanalysisapi manufacturecdmo
1
sites
0
products
0
patents
1249
Anhui Youcare Kaiyue Pharmaceutical Co., Ltd.
Chinaapi manufacture
1
sites
0
products
0
patents
1250
Anqing Cosmos Chemical Co Ltd
Chinaanalysisapi manufacture
1
sites
0
products
0
patents
1251
Antique Healthcare LLP
Indiaapi manufacture
1
sites
0
products
0
patents
1252
Apotex Pharmachem India Pvt. Ltd.
Indiaanalysisapi manufacture
1
sites
0
products
0
patents
1253
Aragen Biologics Private Limited
Indiaapi manufacture
1
sites
0
products
0
patents
1254
Archroma Germany GmbH c/o Archroma US, Inc.
Germanyapi manufacture
1
sites
0
products
0
patents
1255
Ardena Oss B.V.
Netherlandsapi manufacture
1
sites
0
products
0
patents
1256
Arizona Isotopes Science Research Corp.
United Statesanalysisapi manufacture
1
sites
0
products
0
patents
1257
Assure Infusions Inc
United Statesapi manufacturecdmo
1
sites
0
products
0
patents
1258
Auro Peptides Limited
Indiaanalysisapi manufacture
1
sites
0
products
0
patents
1259
Auroactive Pharma Private Limited
Indiaanalysisapi manufacture
1
sites
0
products
0
patents
1260
Aurore Life Sciences Private Limited
Indiaanalysisapi manufacture
1
sites
0
products
0
patents
1261
Avanti Polar Lipids
United Statesapi manufacture
1
sites
0
products
0
patents
1262
B. L. Mitchell, Inc.
United Statesapi manufacturecdmopackaging
1
sites
0
products
0
patents
1263
BHAGERIA JAJODIA PHARMACEUTICALS PRIVATE LIMITED
Indiaapi manufacture
1
sites
0
products
0
patents
1264
BIOTECHPHARMA BIOTECHNOLOGINES FARMACIJOS CENTRAS UAB
Lithuaniaanalysisapi manufacture
1
sites
0
products
0
patents
1265
BRIGHT PATH LABORATORIES, INC.
United Statesapi manufacturecdmo
1
sites
0
products
0
patents
1266
BSPG Laboratories LTD.
United Kingdomapi manufacture
1
sites
0
products
0
patents
1267
BTGEN Co., Ltd.
South Koreaanalysisapi manufacturecdmo
1
sites
0
products
0
patents
1268
Baja Healthcare Ltd
Indiaapi manufacture
1
sites
0
products
0
patents
1269
Bakelite Chemicals LLC
United Statesanalysisapi manufacturecdmo
1
sites
0
products
0
patents
1270
Barr Laboratories LLC
United Statesanalysisapi manufacturecdmo
1
sites
0
products
0
patents
1271
Basis Laboratories Private Limited
Indiaapi manufacture
1
sites
0
products
0
patents
1272
Bharat Pharma (A Unit of Bharat Explosives Limited)
Indiaapi manufacture
1
sites
0
products
0
patents
1273
Binex Co., Ltd
South Koreaanalysisapi manufacture
1
sites
0
products
0
patents
1274
Bio-Thera Solutions, Ltd.
Chinaanalysisapi manufacturecdmo
1
sites
0
products
0
patents
1275
BioAtrium AG
Switzerlandapi manufacture
1
sites
0
products
0
patents
1276
BioMimetic Therapeutics, LLC
United Statesapi manufacture
1
sites
0
products
0
patents
1277
BioZen Therapeutics Inc.
United Statesanalysisapi manufacture
1
sites
0
products
0
patents
1278
Biochem Sioux City Inc.
United Statesapi manufacture
1
sites
0
products
0
patents
1279
Biocogent LLC
United Statesapi manufacture
1
sites
0
products
0
patents
1280
Biofac A/S
Denmarkapi manufacture
1
sites
0
products
0
patents
1281
Biopharmacotech Sp Z O O
Polandapi manufacture
1
sites
0
products
0
patents
1282
Bioquim S.A.
Spainanalysisapi manufacture
1
sites
0
products
0
patents
1283
Blue-Zone Technologies Ltd
Canadaapi manufacturecdmolabelling
1
sites
0
products
0
patents
1284
Boai NKY Medical Holdings Ltd.
Chinaapi manufacture
1
sites
0
products
0
patents
1285
Borregaard AS
Norwayapi manufacture
1
sites
0
products
0
patents
1286
Brightwood Biotechnology Co., Ltd
Chinaapi manufacture
1
sites
0
products
0
patents
1287
C S Bio Co.
United Statesapi manufacture
1
sites
0
products
0
patents
1288
CHROMO MEDCARE PRIVATE LIMITED
Indiaapi manufacture
1
sites
0
products
0
patents
1289
CIPAN-Companhia Industrial Produtora de Antibi�ticos, S.A.
Portugalanalysisapi manufacture
1
sites
0
products
0
patents
1290
CIS BIO INTERNATIONAL
Franceanalysisapi manufacturecdmo
1
sites
0
products
0
patents
1291
CLASSIC AGRIMED LLC
United Statesapi manufacturecdmo
1
sites
0
products
0
patents
1292
CLASSIC CHEMICALS
Indiaapi manufacturecdmo
1
sites
0
products
0
patents
1293
CSFC Taiwan Enterprise Corporation
Chinaapi manufacture
1
sites
0
products
0
patents
1294
CUREWORTH DRUGS & INTERMEDIATES PRIVATE LIMITED
Indiaapi manufacture
1
sites
0
products
0
patents
1295
Cadchem Laboratories Limited
Indiaapi manufacture
1
sites
0
products
0
patents
1296
Calumet Karns City Refining LLC
United Statesapi manufacture
1
sites
0
products
0
patents
1297
Cambrex Corporation
United Statesanalysisapi manufacture
1
sites
0
products
0
patents
1298
Cambrex High Point, Inc.
United Statesanalysisapi manufacture
1
sites
0
products
0
patents
1299
Camphor Technologies, Inc.
United Statesapi manufacture
1
sites
0
products
0
patents
1300
Carolinas Cord Blood Bank
United Statesanalysisapi manufacturecdmo
1
sites
0
products
0
patents
API manufacturers by country
China 470India 382United States 379Germany 77Japan 66Italy 58France 53Spain 52United Kingdom 40South Korea 37Canada 33Switzerland 32Ireland 28Netherlands 22Mexico 21Israel 19Taiwan 17Denmark 16Belgium 14Singapore 11Austria 10Czechia 10Argentina 9Brazil 9Hungary 8Sweden 8Poland 7Australia 6Turkey 5South Africa 5
Provenance
Membership is derived from the operations each establishment is registered for with the FDA, not from how a company describes itself. Nobody can pay to be added. Methodology.