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Company

OK Biotech Co., Ltd. (Ticker: 4155) was founded in 2004 and is headquartered in Hsinchu, Taiwan. It is a publicly listed company specializing in the research, development, manufacturing, and sales of blood glucose monitoring systems and home healthcare devices.
The company markets its products globally under its own brand OKB and its U.S. subsidiary brand Prodigy, while also providing professional OEM/ODM customized services. The operational headquarters is equipped with highly automated facilities and advanced quality testing laboratories, and has obtained ISO 13485 and QMS quality system certifications.
Its products are approved in multiple countries, including U.S. FDA 510(k), EU CE0123, Brazil Anvisa, and China SFDA, and hold multiple domestic and international patents. Sales cover over 60 countries across five continents.
The company markets its products globally under its own brand OKB and its U.S. subsidiary brand Prodigy, while also providing professional OEM/ODM customized services. The operational headquarters is equipped with highly automated facilities and advanced quality testing laboratories, and has obtained ISO 13485 and QMS quality system certifications.
Its products are approved in multiple countries, including U.S. FDA 510(k), EU CE0123, Brazil Anvisa, and China SFDA, and hold multiple domestic and international patents. Sales cover over 60 countries across five continents.
Core Values
OKB is the abbreviation of OK Biotech Co., Ltd., and also represents the principles we have upheld since our founding:
- O = Outstanding — We pursue excellence in technology and quality, continuously innovating and improving.
- K = Kindness — We approach everything with goodwill toward users, partners, and society.
- B = Belief — We firmly believe that only with the right principles can we create truly reliable products.

Global Marketing

OK Biotech leverages Taiwan as its R&D and manufacturing base, using outstanding production capabilities, strict quality control, and precise cost management to successfully market its products to over 60 countries worldwide.
We not only offer products under our own brand OKB and our U.S. subsidiary brand Prodigy to meet the needs of users around the globe, but also provide professional OEM/ODM customized services, helping partners develop medical devices tailored to local market demands.
Through a comprehensive global logistics and after-sales service network, OK Biotech continuously strengthens its international brand presence, ensuring that every user enjoys reliable, safe, and high-quality products and services.
We not only offer products under our own brand OKB and our U.S. subsidiary brand Prodigy to meet the needs of users around the globe, but also provide professional OEM/ODM customized services, helping partners develop medical devices tailored to local market demands.
Through a comprehensive global logistics and after-sales service network, OK Biotech continuously strengthens its international brand presence, ensuring that every user enjoys reliable, safe, and high-quality products and services.
Blood Glucose Meter Manufacturer
OK Biotech Co., Ltd. is a professional Blood Glucose Meter Manufacturer with many years of experiences. Our products include Portable Nebulizer, Blood Glucose Meter and Blood Glucose Test Strips, which are sold in many countries around the world with its superior quality and competitive price. In addition to Blood Sugar Meter, we also provide OTC Hearing Aids and Mesh Nebulizer. Contact us if you are looking for reliable and superior Glucometers , OTC Hearing Aid, and Hand-Held Nebulizer.
Main Product
Main Product
Milestones
- 2020
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- Launched the first hearing aid – OK Good Sound.
- 2019
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- Achieved high score in the U.S. UL Retailer Certification Program and successfully entered Walmart distribution channels.
- Obtained MDSAP (Medical Device Single Audit Program) international quality certification.
- 2017
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- Inaugurated OK Biotech’s second manufacturing facility.
- Officially listed on the Taiwan Stock Exchange (Ticker: 4155).
- 2014
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- Selected as one of Forbes Asia’s 200 Best Under a Billion companies.
- 2013
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- Held the inauguration ceremony of OK Biotech’s new headquarters building.
- 2011
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- Hosted the first OK Cup Global Table Tennis Championship.
- Multiple products passed Germany’s IDT clinical testing with accuracy of 98.5–99.5%.
- 2010
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- Developed multiple glucose meters and test strips, all certified accordingly.
- Listed on the Emerging Stock Market (Taipei Exchange).
- 2008
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- Shipped the first batch of glucose meters and test strips.
- Developed the first fully voice-enabled glucose meter.
- 2007
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- Obtained ISO 13485 Quality Management System certification.
- Certified with Taiwan GMP Quality Management System.
- First product certified by U.S. FDA and European CE.
- 2004
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- OK Biotech Co., Ltd. founded in Hsinchu, Taiwan by current Chairman Chia-Te Lai.
- Began R\&D and pilot production of glucose meters and test strips.
Our Competitive Advantages
Deep Expertise in Medical Field, Global Presence
OK Biotech focuses on blood glucose monitoring systems and hearing aid solutions, with years of experience in medical device development and manufacturing. Our products are marketed in more than 60 countries worldwide. By combining quality and innovation, we have earned the trust of international customers.
Customer-Oriented, Flexible and Efficient Response
We always put customer needs first, offering high flexibility and rapid adaptability. We are committed to fulfilling requirements in customization, regulatory compliance, timelines, and technical integration, helping our clients seize market opportunities quickly.
One-Stop ODM/OEM Integration Capability
From design and R\&D, mold making, firmware and software development, and quality verification, to mass production and delivery, we provide comprehensive contract manufacturing and design services. This allows clients to focus on brand building while we fully support them with technology and quality.
Respecting Partner Brands, Maintaining Market Boundaries
We own the OKB and Prodigy brands, focusing on hearing aid processing and glucose monitoring algorithms to enhance performance and user experience. Following the principle of “growing with clients, not competing with them,” our brands are sold only in designated markets. We value partner interests and aim to build long-term, trusted, win-win relationships.
Providing Integrated Solutions
Beyond finished product manufacturing, we also provide end-to-end support, including factory-level production technology transfer, quality system establishment and certification guidance, as well as regulatory consulting. This makes us a solid partner for clients expanding into the medical market.











