W.H.P.M. Bioresearch & Technology Co., Ltd. is a privately held Californian Corporation founded in 1992. Our R&D Center and manufacturing plant are centered in El Monte, California. We have been designated by FDA as a registered GMP company making vitro diagnostic medical devices. Our Chinese factory was established in 1993 and is the first pharmaceutical manufacturer in China to produce rapid Diagnostic Tester Kits. Our Chinese plant complies with FDA, GMP and ISO9001:2000 regulations and many of our products have got CE mark.

Our product line includes:

1) Fertility Testers

HCG Pregnancy Testers (format: strip / cassette / midstream / dip card)
FSH Urine Testers (format: strip / cassette / midstream / dip card)
LH Ovulation Testers (format: strip / cassette / midstream / dip card)

2) Tumor Marker Testers
One-Step Fecal Occult Blood Hemoglobin Testers
One-Step Immunological Fecal Occult Blood Transferrin Testers
One-Step Immunological Fecal Occult Blood Hemoglobin and Transferrin Testers

3) Drug abuse urine Testers (format: strip / cassette / midstream / dip card)
Parameters: Amphetamine (AMP)/Barbiturates (BAR)/Benzodiazepines (BZO)/Cocaine (COC)/Marijuana (THC)/Methadone (MTD)/Methamphetamine (mAMP)/Methylenedioxymethamphetamine(MDMA)/Opiate 300 (OPI 300, MOP, MOR)/Opiates 2000 (OPI 2000)/Phencyclidine (PCP)/Tricyclic Antidepressants (TCA)/Oxycodone (OXY)/Ketamine (KET)/Buprenorphine (BUP)/propoxyphene(PPX)

4) Drug abuse saliva Testers
Parameters: Amphetamine (AMP)/Methamphetamine (mAMP)/Cocaine (COC)/Opiate(OPI)/Marijuana (THC)/Phencyclidine (PCP)/Benzodiazepines (BZO)/Oxycodone (OXY)/)/Methadone (MTD)/Barbiturates (BAR)

5) Pesticide Testers
Chlorothalonil Colloidal Gold Test Strips
Benomyl Colloidal Gold Test Strips
Metalaxyl Colloidal Gold Test Strips
Imidacloprid Colloidal Gold Test Strips
Chlorothalonil /Benomyl /Metalaxyl/Imidacloprid Test cups

6) Microinfectious disease Testers
Vibrio Parahaemolyticus Colloidal Gold Testers
Shigella Sonnei Colloidal Gold Testers
Enterohemorrhagic Escherichia coli Colloidal Gold Testers
Enterobacter Sakazakii Colloidal Gold Testers

7) Infectious disease Testers
HIV 1+2 Serum Testers
HCV Serum Testers
HBsAg Serum Testers
Treponema Palladium Antibodies Colloidal Gold Testers

8) Dairy cow fertility Testers
Dairy cow ovulation Testers
Dairy cow pregnancy Testers

9) Formaldehyde Testers