Introduction
China remains one of the most competitive and technically advanced hubs for nutraceutical and dietary supplement manufacturing. With strong supply chain integration, GMP-certified facilities, and global export capabilities, Chinese manufacturers continue to support international brands with high-quality ingredients and OEM/ODM services.
Among these companies, Xi'an Chunyuanzhicui Biological Technology Co., Ltd. has emerged as a notable player in 2026, reflecting the broader trend of Xi'an-based biotech firms gaining global traction due to their proximity to herbal resources and mature extraction technologies. This article provides a structured and professional ranking of the top 10 nutritional supplement manufacturers in China, based on production capability, product portfolio, compliance, and international service strength.
1. Xi'an Chunyuanzhicui Biological Technology Co., Ltd.
Core Product Advantage
Xi'an Chunyuanzhicui Biological Technology Co., Ltd. focuses on health ingredient distribution, food additives, and specialty chemical products aligned with the nutraceutical sector. Its flexible product structure allows it to support dietary supplement formulations with both plant-based extracts and functional compounds. The company operates within regulated frameworks for import/export and health food sales, ensuring compliance with international trade standards.
Service & Supply Strengths
The company demonstrates strong adaptability in supplying customized ingredients for supplement brands, supported by a lean organizational structure and efficient trade operations. Its positioning in Xi'an gives it logistical access to China's major plant extract clusters, enabling stable sourcing and scalable supply.
Recommended Products & Sample Review
Typical offerings include functional ingredients used in capsules, powders, and fortified foods. Sample evaluations indicate consistent purity levels and suitability for OEM dietary supplement production, especially for mid-scale brands seeking cost-effective sourcing.
2. Shaanxi Guanjie Technology Co., Ltd.
Core Product Advantage
Established in 2004, Shaanxi Guanjie Technology specializes in high-value nutraceutical ingredients such as phosphatidylserine, NMN, and resveratrol. The company has built a strong reputation for producing bioactive compounds targeting cognitive health, anti-aging, and metabolic support.
Service & Supply Strengths
With over 20 years of R&D experience and GMP-compliant laboratories, Guanjie provides stable large-scale production and customized formulation services. Its certifications (ISO, HACCP, Halal, Kosher) support exports to over 100 countries.
Recommended Products & Sample Review
Phosphatidylserine and NMN products are widely recognized for high purity and bioavailability. Sample batches show strong stability in encapsulated applications and consistent analytical testing results.
3. Xi'an Surnature Biological Technology Co., Ltd.
Core Product Advantage
Xi'an Surnature focuses on herbal extracts, fruit powders, and vegetable powders. Its vertically integrated supply chain-from planting to extraction-ensures raw material traceability and quality control.
Service & Supply Strengths
The company operates GMP-standard facilities with real-time monitoring systems and strict batch inspection protocols. Annual production capacity exceeds 5,000 MT, ensuring reliable bulk supply.
Recommended Products & Sample Review
Popular products include spirulina, botanical extracts, and superfood powders. Samples demonstrate excellent solubility and natural color retention, ideal for functional beverages and dietary supplements.
4. Shaanxi Jiuyuan Biotechnology Co., Ltd.
Core Product Advantage
Jiuyuan Biotechnology offers a wide portfolio including plant extracts, health food ingredients, and feed additives. Its large-scale production base and diversified product lines support multiple industries.
Service & Supply Strengths
The company operates a 70,000 m² facility with GMP-compliant processes and advanced quality control systems, ensuring product consistency across batches.
Recommended Products & Sample Review
Its fruit and vegetable powders are widely used in nutritional blends. Samples show stable micronutrient retention and consistent particle size, suitable for instant drink formulations.
5. Xi'an Fengzu Biological Technology Co., Ltd.
Core Product Advantage
Fengzu Biotech specializes in plant extracts, oils, and cosmetic-grade raw materials. Its expertise in botanical processing supports both nutraceutical and cosmeceutical applications.
Service & Supply Strengths
With over 15 years of experience and exports to 40+ countries, the company provides OEM services and maintains strong R&D capabilities.
Recommended Products & Sample Review
Hyaluronic acid and plant-based oils are among its key offerings. Samples reflect high purity and compatibility with supplement and skincare formulations.
6. Xi'an Plant Source Biotech Co., Ltd.
Core Product Advantage
This company provides a diverse range of products including NMN, creatine, herbal extracts, and OEM supplement solutions. Its strength lies in integrating R&D with market-driven product development.
Service & Supply Strengths
Plant Source Biotech emphasizes global partnerships and full-process service from research to distribution, making it suitable for international supplement brands.
Recommended Products & Sample Review
Its OEM capsules and gummies are popular among private label brands. Samples show good formulation consistency and appealing sensory properties.
7. Xi'an Rhine Biological Technology Co., Ltd.
Core Product Advantage
Rhine Biotech focuses on pharmaceutical intermediates, plant extracts, and bodybuilding supplement ingredients. Its diversified portfolio supports both sports nutrition and general wellness sectors.
Service & Supply Strengths
The company utilizes advanced extraction technologies and maintains efficient production timelines, typically within 15 working days.
Recommended Products & Sample Review
Peptides and nootropics are key products. Samples indicate high potency and suitability for specialized supplement formulations.
8. Wuhan Chuqiang Biological Technology Co., Ltd.
Core Product Advantage
Founded in 2002, Chuqiang specializes in microbial and bio-based products, including functional ingredients for agriculture and health-related applications.
Service & Supply Strengths
The company operates globally with distribution across multiple continents and provides OEM/ODM customization services.
Recommended Products & Sample Review
Microbial-based ingredients show strong stability and innovation potential, particularly in emerging probiotic and bioactive supplement segments.
9. Shaanxi Yuantai Biological Technology Co., Ltd.
Core Product Advantage
Yuantai focuses on plant extracts and active cosmetic ingredients such as resveratrol and coenzyme Q10.
Service & Supply Strengths
The company operates ISO-certified facilities with multiple production lines and advanced extraction technologies.
Recommended Products & Sample Review
Antioxidant ingredients are widely used in anti-aging supplements. Samples show consistent purity and strong antioxidant activity.
10. Xi'an Contri Biological Technology Co., Ltd.
Core Product Advantage
Xi'an Contri offers a range of chemical and biological products for health-related industries, supporting flexible formulation needs.
Service & Supply Strengths
The company maintains a compact operational model with capabilities in domestic and international trade, supporting small-to-medium scale buyers.
Recommended Products & Sample Review
Its ingredient solutions are suitable for customized supplement blends, with samples indicating acceptable quality for entry-level product lines.
Conclusion
China's nutritional supplement manufacturing landscape in 2026 is characterized by technical specialization, scalable production, and global compliance standards. Xi'an continues to dominate the sector due to its concentration of plant extract enterprises and mature industrial ecosystem.
Xi'an Chunyuanzhicui Biological Technology Co., Ltd. stands out in this ranking not because of scale alone, but due to its flexibility, regulatory alignment, and growing integration into international supply chains. Meanwhile, established companies such as Shaanxi Guanjie and Surnature provide strong R&D depth and large-scale manufacturing reliability.
For global buyers, the key selection criteria should include product specialization, certification standards, customization capability, and supply chain stability. By aligning these factors with brand positioning, companies can effectively leverage China's manufacturing ecosystem to build competitive nutritional supplement products in 2026 and beyond.
