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Ningxia Kunzheng Biotechnology is a comprehensive pharmaceutical enterprise specializing in the production and sales of pharmaceutical intermediates, APIs, chemical products, and related raw materials.

Building Reliable Capabilities for Global Markets
Ningxia Kunzheng Biotechnology Co., Ltd. (Kunzheng Bio) was founded on August 27, 2019, with a registered capital of RMB 125 million.
Located in Wuzhong City, Ningxia Hui Autonomous Region, China, the company covers approximately 300 mu (about 20 hectares). With a cumulative investment of more than RMB 600 million, Kunzheng Bio has developed major production projects covering L-carnitine and its salts, as well as fluorobenzene pharmaceuticals.
The company is committed to integrating production, sales, and customized services to meet the diverse requirements of customers in domestic and international markets.
- 2019 Founded
- RMB 125M Registered Capital
- 300 Mu Total Area
- RMB 600M+ Cumulative Investment

Building Reliable Capabilities for Global Markets
2019
Company Founded
Ningxia Kunzheng Biotechnology Co., Ltd. was officially established on August 27, 2019.
2019–2021
Production Base Development
The company invested more than RMB 600 million in the development of its production projects and manufacturing facilities in Taiyangshan Development Zone, Wuzhong City, Ningxia.
2021
Production Begins
The company's 3,000-ton annual L-carnitine and salts project and 5,000-ton annual fluorobenzene pharmaceutical project officially commenced production at the end of 2021.
Today
Expanding Global Cooperation
Kunzheng Bio continues to develop its production capabilities, product portfolio, and international business cooperation.
— OUR PRODUCTS & APPLICATIONS
Supporting Diverse Industries
“Kunzheng Bio provides high-quality raw materials for multiple industries. Our L-carnitine products and fluorobenzene products are widely used in various fields, helping customers across global markets achieve better results.
High Quality Raw Materials
Professional manufacturing, reliable quality, serving global customers.
L-carnitine products
Our L-carnitine products are widely used in health and nutrition-related industries, including:
Health supplements
Milk powder
Functional beverages
Food additives
Related nutrition applications
Fluorobenzene Products
Our fluorobenzene products serve as essential raw materials for fluorochemical applications, including:
Pharmaceuticals
Aerospace
New energy
New materials
Other related industries
GLOBAL MARKETS
Supplying Quality Across the World
Kunzheng Bio’s products serve customers across international markets, with L-carnitine-related products primarily serving markets including the United States, United Kingdom, Germany, India, Japan, and other countries.
Fluorobenzene-related products support pharmaceutical, new-energy, new-material, aerospace, and other advanced applications with markets extending globally.
30+
Countries
100+
Global Partners
Long-Term
Partnerships
QUALITY & COMPLIANCE
Quality You Can Build On
Kunzheng Bio combines advanced production capabilities, quality management, technical support, and customized services to deliver reliable raw-material solutions for customers with diverse requirements.



