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 TestersOne-Step Immunological Fecal Occult Blood Transferrin TestersOne-Step Immunological Fecal Occult Blood Hemoglobin and Transferrin Testers3) 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 StripsBenomyl Colloidal Gold Test StripsMetalaxyl Colloidal Gold Test StripsImidacloprid Colloidal Gold Test StripsChlorothalonil /Benomyl /Metalaxyl/Imidacloprid Test cups 6) Microinfectious disease TestersVibrio Parahaemolyticus Colloidal Gold TestersShigella Sonnei Colloidal Gold TestersEnterohemorrhagic Escherichia coli Colloidal Gold TestersEnterobacter Sakazakii Colloidal Gold Testers7) Infectious disease Testers HIV 1+2 Serum TestersHCV Serum TestersHBsAg Serum TestersTreponema Palladium Antibodies Colloidal Gold Testers 8) Dairy cow fertility Testers Dairy cow ovulation Testers Dairy cow pregnancy Testers 9) Formaldehyde Testers