About us

Driving global health forward through purposeful diagnostics

Diagnostics to Enhance Your Everyday

Who we are

Established in 1996, OHC has been at the forefront of in vitro diagnostics (IVD), demonstrating an unwavering commitment to quality, exemplary service, and innovative research and development. From swift at-home diagnostic kits to sophisticated molecular systems, we offer an extensive array of diagnostic solutions that empower healthcare practitioners, laboratories, and communities globally.

Driving excellence across multiple diagnostic fields

Molecular Diagnostics


“Our Genefinder™ PCR tests address both single-target and multi-target infectious diseases with high accuracy and flexibility.”

Lab technician using a pipette near PCR testing materials for molecular
diagnostics.

Immunological Diagnostics


From COVID-19 and Influenza A&B assays to custom labeling, OHC’s immunodiagnostic platforms deliver rapid, reliable results in diverse clinical settings.

Scientist looking into a microscope during biological diagnostic research.

Biological Diagnostics


Covering metabolic markers like blood glucose and cholesterol, our instruments ensure precise, user-friendly monitoring for patients and practitioners alike.

Gloved hands placing blood sample tubes into a rack for immunological testing.

Serving Over 110 Countries with Millions of Tests

With millions of diagnostic tests conducted through a global network, OHC effectively addresses urgent diagnostic needs in hospitals, clinics, and remote healthcare settings. Our strategic collaborations with health agencies and private sector partners facilitate prompt responses to emerging healthcare challenges, thereby enhancing patient outcomes on a global scale.

Factory workers in protective gear packaging large quantities of diagnostic test kits
for global distribution.
Worker in protective clothing sorting packaged diagnostic test kits into a bin.

Advancing healthcare one test at a time

Our mission is to develop the right test platform to produce the right solution—bridging gaps in healthcare with timely, accurate diagnostics. By investing in R&D and fostering global partnerships, we aim to create a world where every patient can access reliable testing wherever and whenever needed.

Leading the Industry through Quality and Innovation

• Certified Quality & Registrations

FDA authorizations, ISO 13485, KGMP, MDSAP, and more—ensuring rigorous standards in product development and manufacturing.

• Extensive IP Portfolio

189 patents worldwide, reflecting our dedication to continuous research and cutting-edge innovation.

Gloved technician holding an OHC COVID-19 test cassette during quality inspection
on a production line.

• Custom Solutions

Offering design, labeling, and manufacturing tailored to unique diagnostic requirements.

• Trusted Globally

Successfully delivering products to healthcare markets in 110+ countries.

Scientist in protective gear adjusting a microscope during laboratory analysis.