
Jingzhou Min Kang Biotechnology Co., Ltd., founded in 2008, stands as a pioneering and vertically integrated leader in the field of medicinal leech ( Hirudo nipponica ) biotechnology. For over 16 years, we have dedicated ourselves to unlocking the potential of this ancient natural remedy through modern science and stringent quality control. Recognized as a National High-Tech Enterprise, we command the entire value chain—from proprietary breeding and R&D to GMP production, sales, and global distribution.

Our core strength lies in our industrial-scale mastery of Hirudo nipponica cultivation. Operating what is renowned as "The Leech Factory of China," we have achieved unparalleled scale and technological sophistication, with an annual output of 60 million juvenile and 100 million mature medicinal leeches. This massive, controlled supply makes us the trusted strategic raw material partner for leading domestic biopharmaceutical companies.
Our Commitment to Excellence & Global Standards:
Quality and sustainability are embedded in our operations. Our
breeding base is certified under China's stringent Good
Agricultural Practice (GAP) for medicinal materials. Furthermore, our integrated
management system holds ISO 9001 (Quality), ISO 14001 (Environmental), and ISO 45001
(Occupational Health & Safety) certifications, ensuring international standards are met at
every step.

| Company Name: | Jingzhou Minkang Biotechnology Co., Ltd. |
|---|---|
| Business Type: | Manufacturer |
| Brands: | OEM,ODM |
| Employee Number: | 70~80 |
| Year Established: | 2008 |
| Total Sales Annual: | 42800000-150000000 |
| Company Location: | No.676, Liling Avenue, Gongan County, Jingzhou City, Hubei Province |
| Factory Location: | No.676, Liling Avenue, Gongan County, Jingzhou City, Hubei Province |
Leech Biotechnology, Defining New Standards of Potency.
We offer extensive customization options for the full spectrum of leech-derived products, including but not limited to: leech capsules, hirudin supplements, leech powder, leech candies, medicated leech patches, leech hemorrhoid gel, and a complete line of leech-infused skincare formulations. Whatever leech-based product you have encountered in the market—or imagined—we provide end-to-end ODM support. Partnering with us allows you to efficiently enhance your market offerings and accelerate your go-to-market strategy, all while saving valuable time and resources.

For over 18 years, our established leech production base in China has been a reliable and steady supplier to the market. With an annual output of 100 tons of leeches, we have secured strong control over the core resources within China’s medicinal leech industry—encompassing both dried products and refined extracts. Backed by a dedicated R&D and design center, we maintain technological leadership in leech-based applications nationwide. In addition, our GMP-certified manufacturing facility enables us to support a wide range of ODM and OEM customization needs for leech-derived products. If you are looking for genuine, effective, and consistently supplied leech solutions, we are the trusted partner you can rely on.

Our R&D capabilities are built upon an experienced professional team and advanced hardware facilities. The team is led by two Ph.D. holders with deep expertise in biomedicine and includes members with multidisciplinary backgrounds in zoology, pharmaceutical formulation, and analytical chemistry. They possess comprehensive R&D experience across the entire chain—from leech species identification and active ingredient extraction to efficacy formula development and safety evaluation. Moreover, we are equipped with a complete set of R&D and quality control instruments, ranging from high-performance liquid chromatography (HPLC) and freeze dryers to stability test chambers and microbial detection systems. This ensures precision and strict standards in every stage, from basic research and process optimization to product quality control, providing solid assurance for the innovation, efficacy, and stability of our products.

Our Team & Vision:
Our growth is powered by a dedicated team of experts in R&D, production, quality assurance, and logistics, ensuring professional service from concept to delivery. Our vision is to enhance human health and well-being through scientifically-validated natural ingredients.
We invite you to partner with Min Kang Bio—the definitive source in medicinal leech biotechnology—to create the next generation of health and wellness innovations.


Global Reach Through Yizhilin Commerce:
To serve the world market, our subsidiary Hubei Yizhilin Commerce Co., Ltd. acts as the exclusive export gateway, delivering Min Kang's premium products and expertise to partners across the globe.
Comprehensive, Science-Backed Product Portfolio:
We transform our high-purity leech-derived bioactives into a diverse range of solutions:

| Market name: | North America,Western Europe,Eastern Asia,Southeast Asia |
|---|---|
| Contact Person: | Ding |