Exhibiting at FOOD INGREDIENTS CHINA 2025

Zhengzhou Bainafo Bioengineering Co., Ltd.（郑州拜纳佛生物工程股份有限公司）is a specialized biotechnology enterprise based in Zhengzhou, China, dedicated to the development, production, and commercialization of natural food preservatives and enzyme preparations. The company is a recognized innovator in microbial fermentation technology and bioengineering, focusing on providing safe, effective, and eco-friendly antimicrobial solutions to the food and beverage industry.

Established with a strong emphasis on research and application of natural biopreservatives, Bainafo has grown to become one of the leading ε-polylysine manufacturers in China, with an extensive export footprint across Asia, Europe, and North America.

Core Business and Product Portfolio

Zhengzhou Bainafo’s core products fall into three major categories:

• Natural Preservatives

  • ε-Polylysine Hydrochloride: A natural antimicrobial peptide widely used in rice products, beverages, and ready-to-eat foods for microbial inhibition.
  • Natamycin: A polyene macrolide used for anti-fungal protection in dairy and bakery applications.
  • Nisin: A naturally occurring antibacterial peptide effective against gram-positive bacteria in processed foods.

• Enzyme Preparations

  • Transglutaminase (TG enzyme): Enhances the texture and yield of meat, seafood, dairy, and plant-based products by cross-linking proteins.

• Antibacterial Functional Ingredients

  • Under development or in limited commercial supply for specialty applications in food safety.

Technological Advantages

• Fermentation Technology: The company employs submerged aerobic fermentation using Streptomyces albulus for high-yield ε-polylysine production.
• Downstream Processing Excellence: Advanced purification and drying techniques ensure stable, high-purity products with long shelf life.
• Customized Solutions: Offers tailored preservative blends and usage consultations based on specific food matrix and microbial risk profiles.

Production and Operational Scale

• Manufacturing Capacity: Estimated production exceeds 600 metric tons/year for ε-polylysine alone.
• Facility Certification: GMP-standard factory with dedicated QA/QC systems and pilot-scale R&D lines.
• Global Market Presence: Exporting to over 30 countries, including the USA, Japan, South Korea, Russia, and Brazil.

Shipment and Export Records

Based on customs data and sourcing platforms:

• Over 200 documented shipments of ε-polylysine and natamycin in the past 24 months
• Main destinations include USA, India, Japan, Germany, and Mexico
• Bulk shipment formats: 20kg drums or vacuum-sealed bags under inert gas conditions
• Average shipment values range between USD 18,000 – USD 65,000

Bainafo is among the top 3 exporters of ε-polylysine from China based on volume and consistency.

Target Market Segments

• Processed food manufacturers
• Beverage and dairy producers
• Bakery and pastry companies
• Meat and seafood processors
• Plant-based protein brands
• Global ingredient importers and distributors

Certifications and Regulatory Compliance

Zhengzhou Bainafo has achieved the following certifications, enabling compliance with international market entry standards:

• ISO 9001:2015 Quality Management System
• ISO 22000:2018 Food Safety Management System
• Halal and Kosher Certifications
• HACCP-Compliant Production
• GRAS status in the US for ε-Polylysine (self-affirmed and in accordance with FDA regulations)
• China SC Food Production License

Each batch is accompanied by COAs, MSDS, microbial test reports, and heavy metal analyses conducted in both in-house and third-party labs.

Customer Testimonials

“We’ve used Bainafo’s ε-polylysine in our ready-to-eat meals since 2021. It helped extend our shelf life by 30% without altering flavor profiles.”
— Quality Director, RTE Food Brand, Japan

“Reliable delivery, consistent quality, and excellent support for application in dairy matrices. One of the few suppliers we trust for clean-label antimicrobials.”
— Procurement Head, Dairy Producer, Germany

R&D and Innovation

• Dedicated R&D team of over 20 scientists focused on antimicrobial peptides and bio-preservation technologies
• Collaboration with Henan University of Technology for protein enzymology research
• Ongoing development of next-gen bio-preservatives targeting mold and spoilage yeasts in high-moisture foods

Trade Show Participation and Recognition

• Active participant in Food Ingredients China (FIC), CPhI Worldwide, and Hi & Fi Asia-China
• Recipient of the China Food Industry Innovation Award 2022 for natural preservative product line
• Named among the Top 10 Bioengineering Enterprises in Henan Province for three consecutive years

Zhengzhou Bainafo Bioengineering Co., Ltd. exemplifies the integration of biotechnology with food safety innovation, offering trusted natural preservative systems for a cleaner, safer, and more sustainable food supply chain globally.