Yosin Biotechnology (Yantai) Co., Ltd., founded in August 2013 and headquartered in Zhaoyuan, Yantai, Shandong Province, China, is a modern manufacturer of high-purity, plant-based protein and starch products. Specializing in the processing of peas and mung beans, Yosin Biotechnology has become a trusted supplier to the food, nutrition, and functional ingredient industries, both domestically and internationally.
Core Business and Product Portfolio
Yosin focuses on high-functionality, allergen-friendly ingredients derived from legumes. Their vertically integrated manufacturing system allows for the consistent production of pure, additive-free, and traceable ingredients.
1. Plant-Based Protein Products
- Pea Protein:
- Protein Purity: Typically 80–85%
- Applications: Plant-based meat, protein beverages, bars, dairy alternatives
- Mung Bean Protein:
- Protein Purity: 80%+
- Applications: Noodles, plant-based eggs, energy products, high-protein snacks
2. Plant-Based Starches
- Pea Starch:
- High in amylose, excellent for gluten-free and thickening applications
- Mung Bean Starch:
- Used in traditional Chinese glass noodles (vermicelli), bakery, and confectionery
3. Dietary Fibers
- Pea Fiber:
- Supports digestive health, texture enhancement, and clean-label claims
- Suitable for bakery, snacks, functional foods
4. Custom Formulated Bean-Based Powders
- Blended and flavored variants of protein powders tailored for end-use applications like nutrition drinks and performance nutrition
Specialization and Unique Selling Proposition
Yosin’s core strengths lie in:
- Exclusive focus on pea and mung bean processing, ensuring expertise and purity
- Allergen-free production environment (no soy, dairy, wheat)
- Sustainable sourcing of non-GMO legumes from certified local farms
- Integrated wet and dry processing lines for optimized protein extraction and starch separation
- Customizable mesh sizes, flavors, and application support
With a focus on functionality, Yosin’s ingredients are tailored to perform in plant-based, high-protein, and free-from product categories.
Financial Overview
Though privately held, information from industry databases and export records suggests:
- Estimated Annual Revenue (2023): USD 12–15 million
- Annual Output Capacity:
- Pea Protein: 10,000+ metric tons
- Mung Bean Protein: 5,000+ metric tons
- Starch & Fiber: 15,000+ metric tons combined
- Facility Size: ~26,000 square meters
- Employees: ~150, including engineers, food technologists, and QA professionals
Strategic investments in plant expansion and R&D have driven the company’s competitive edge in global markets.
Export and Shipment Records
Data from trade intelligence platforms and client listings confirm:
- Over 500 export shipments between 2020 and 2024
- Top Export Destinations: USA, Canada, Germany, South Korea, Australia, Vietnam
- Products Exported: Pea protein, mung bean protein, dietary fibers, pea starch
- Industries Served: Food manufacturing, sports nutrition, meal replacements, functional snacks
Yosin supports full documentation including COA, SDS, TDS, and regulatory declarations for customs clearance.
Target Markets
Yosin Biotechnology serves:
- Plant-Based Food Brands
- Nutraceutical and Sports Nutrition Manufacturers
- Functional Beverage and RTM Powder Companies
- Bakery and Gluten-Free Product Lines
- Ingredient Distributors and Blenders
The company also offers bulk supply and white-label/private-label services upon request.
Capabilities and Facilities
Yosin’s manufacturing facility includes:
- Wet separation and spray drying units
- Ultrafine grinding, blending, and sterilization systems
- Starch drying and sifting modules
- High-precision sieving and decontamination processes
- In-house laboratory for proximate analysis, microbiological testing, and quality control
Their lean production and real-time monitoring systems enable scalable, high-throughput processing with tight quality assurance.
Certifications and Compliance
Yosin Biotechnology operates under internationally recognized quality systems:
- ISO 9001 Quality Management System
- ISO 22000 Food Safety Certification
- HACCP-Compliant Operations
- Halal and Kosher Certification (on request)
- FDA Registration for U.S. shipments
- EU Export Compliance & Allergen-Free Declarations
All products are certified non-GMO and free from common allergens including soy, dairy, and gluten.
Customer Testimonials
“Yosin’s mung bean protein has enabled us to create a more elastic, heat-stable formulation for our plant-based noodles. Their support has been invaluable.”
— Product Manager, Functional Foods Company, South Korea
“The consistency and neutral flavor of their pea protein make it an ideal base for our high-protein, clean-label beverage line.”
— Director of R&D, Nutrition Brand, Germany
Major Achievements
- Ranked as a Top 10 Pea and Mung Bean Ingredient Exporter in Shandong (2022–2024)
- Expanded export network to over 30 countries globally
- Developed a proprietary low-temperature drying technique preserving protein integrity
- Supported over 50 functional product launches through B2B formulation collaborations
- Recognized by the Yantai Food Industry Development Bureau for sustainability leadership
Yosin Biotechnology (Yantai) Co., Ltd. continues to innovate at the forefront of plant-based ingredient science, delivering high-quality, allergen-free, and functionally robust solutions that align with the next generation of health-focused, clean-label consumer products.
