OEM/ODM Natural Protein Supplements
Factories & Exporters

State-of-the-Art Plant Protein Engineering, Custom Formulation Design, & Global Compliance-Assured Export Solutions for Food, Beverage, and Clinical Nutrition Industries.

Featured Product Portfolio (Batch I)

Bio-engineered vegetal proteins and clinical functional blends.

AMULYN Chickpea Protein Powder

AMULYN Best Quality Chickpea Protein Powder Fitness Extract ISO Certified 2 Year Shelf Life

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Plant Based Vegan Fava Bean Protein Isolate

Plant Based Vegan Protein Fava Bean Protein Fava Bean Isolate Protein Powder

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Organic Hemp Seed Protein Powder

Health Care Organic Hemp Seed Protein Powder

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Vegan Protein Powder Blend

For Vegan Protein Powder Unflavored Pea Protein Mushrooms Seaweed Ashwagandha For Adult Mental Focus Immunity Support

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Hydrolyzed Oat Protein Powder

Greewnay Supply Natural Avena Sativa (Oat) Protein Extract Hydrolyzed Protein Powder Hydrolyzed Oat Protein

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Gluten Free Whey Protein Butter Coffee Collagen

OLLI Gluten Free No Added Sugars Natural Reishi Cordyceps Grass Fed Whey Protein Butter Coffee Collagen Powder For Adult Muscle

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Chickpea Protein Supplement Bulk

Chickpea Protein Powder Supplement Pure Natural Chick-Pea Protein Extract Bulk Price Food Grade Chickpea Powder

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Cosmetic Grade Hydrolyzed Oat Protein

Supply Food/Cosmetic Grade Hydrolyzed Oat Protein

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90%+
Protein Concentration Isolate
ISO/GMP
Certified Facilities
50+
Exporting Countries & Regions
100%
Clean Label & Plant-based

The Evolution of Natural Plant Protein Supplements: A Global Paradigm Shift

The global dietary supplement landscape is undergoing a profound transformation. Driven by consumer demands for environmental sustainability, clean-label transparency, and allergen-free profiles, the shift from conventional animal-derived proteins to plant-based options has accelerated. For multinational food brands, pharmaceutical companies, and functional food startups, finding an experienced OEM/ODM Natural Protein Supplements Manufacturer is critical to capturing market share.

Semantic Search Context Note: Clean-Label & Plant Biosimilar Nutrition

Modern consumers demand more than "just pea protein." The market now demands complex, functional formulas integrating clean plant protein carriers with adaptogenic mushrooms, botanical extracts (like Ashwagandha), and ancient grains. This integration enhances bioavailability and supports cognitive focus, physical stamina, and structural immune health.

About Hangzhou Entry Bio Co., Ltd.

Hangzhou Entry Bio Co., Ltd. is a leading China vegetal protein manufacturer specializing in the research, development, high-capacity production, and global supply of premium plant protein ingredients and food-grade functional protein solutions. Built upon a foundation of innovation, safety, and supply chain integrity, our company serves clients in the functional food, active nutrition, medical diet, and beverage industries worldwide.

Leveraging advanced wet-milling, low-temperature micro-filtration, and enzymatic extraction technologies, Hangzhou Entry Bio Co., Ltd. offers a comprehensive portfolio of plant-based ingredients. Our offerings include high-purity soy protein isolates, pea proteins, rice proteins, textured vegetable proteins (TVP), and tailor-made plant protein blends. These products are developed for meat alternatives, dairy substitutes, sports nutrition beverages, functional bakery products, and clinical dietary supplements.

Quality assurance and regulatory compliance form the bedrock of our manufacturing capabilities. From raw material sourcing (non-GMO botanical bases) to finished product delivery, every step is stringently monitored using advanced analytical methods (HPLC, ICP-MS) to guarantee consistent purity, organoleptic quality, and structural functionality. We comply with international certifications including ISO 22000, HACCP, Halal, and Kosher, positioning us as an ideal ODM/OEM partner for global brands.

Global Procurement Needs & Macro Solutions for Brands

B2B buyers face several persistent challenges: maintaining consistent solubility, masking the bitter notes characteristic of legumes, managing supply chain volatility, and navigating varied international customs and allergen regulations.

1. Organoleptic Quality

Raw pulses often leave unwanted green, beany, or chalky notes. Our clean-taste ODM processing removes volatile off-flavors without denaturing the native protein structure.

2. Processing Stability

We control particle size distributions (D50, D90) and water-binding capacity, ensuring high performance in RTD (Ready-To-Drink) products, extrusion systems, and baked goods.

3. Global Export Compliance

We provide complete paperwork traceabilities (such as phytosanitary certs, heavy-metals analyses, allergen test results) required by FDA, EFSA, and regional health authorities.

Technical Extraction Engineering & Future Roadmap

Our continuous research focuses on optimizing extraction yields while retaining natural nutritional values. Utilizing enzymatic hydrolysis, we target specific protein fractions to improve solubility in low pH conditions (crucial for sports beverages) and reduce allergenic potential.

For example, our Fava Bean Isolate Powder is processed via air classification and mild aqueous extraction. This preserves native proteins while significantly reducing anti-nutritional factors (such as vicine and convicine), resolving the digestive challenges often linked to legumes.

Additionally, our R&D team works closely with cosmetic formulators to supply specialized fractions like Hydrolyzed Oat Protein. With its unique peptide structure, this ingredient offers excellent moisture retention and film-forming properties, making it highly effective for hair care, skincare, and nutricosmetic formulations.

OEM/ODM Customization Solutions & Technical Support

From raw botanical sourcing to tailored functional formulations.

Customized Plant Blends & Functional Fortification

We formulate specialized protein blends to balance amino acid profiles and achieve complete PDCAAS scores. By combining pea, chickpea, mung bean, and hemp seed proteins, we deliver high bioavailability alongside pleasant flavor and texture.

Flexible Industrial Packaging & Delivery

Whether your requirements include 25kg bulk bags for industrial food applications, or retail-ready packaging like stand-up pouches and plastic jars, our automated packaging lines accommodate your brand's unique specifications.

Frequently Asked Questions (FAQ)

Answers to common technical, logistics, and compliance inquiries from our global partners.

What are the main botanical sources for your plant protein isolates?
We manufacture a broad range of plant protein powders, specializing in chickpeas, fava beans, yellow peas, mung beans, organic hemp seed, and hydrolyzed oats. We also supply premium food-grade soy protein isolates and texturized vegetal proteins.
How does Hangzhou Entry Bio ensure the removal of "beany" off-tastes in legume proteins?
Our extraction process combines low-temperature processing with mild vacuum deodorization and specialized enzymatic treatments. This approach breaks down volatile hexanols and saponins responsible for off-flavors, delivering a clean-tasting protein powder that requires minimal flavor masking in your final formulation.
Do you offer third-party testing and analysis for heavy metals and pesticides?
Yes, every export batch undergoes strict laboratory verification. We provide Certificates of Analysis (COA) detailing physical, chemical, microbiological, heavy metal (lead, arsenic, mercury, cadmium), and pesticide residue levels. Testing is performed in accordance with AOAC and USP methodologies.
Can you customize the mesh size and solubility profile for Ready-to-Drink (RTD) applications?
Yes, we customize particle size distributions (ranging from 100 mesh to superfine 300+ mesh). For RTD and instant powder formulations, we provide lecithin-treated or enzymatically modified dispersible isolates to optimize dispersion and prevent sedimentation.
What certifications do your manufacturing facilities hold?
Our facilities are certified under ISO 22000, HACCP, Halal, Kosher, and Organic (USDA and EU standards for organic-certified crops like mung beans and hemp seed).
What is your typical production and export lead time?
For standard bulk ingredients, the typical lead time is 7 to 15 days from order confirmation to port delivery. For custom OEM/ODM blending and retail packaging runs, lead times range from 25 to 45 days, depending on formulation complexity and packaging sourcing.

Featured Product Portfolio (Batch II)

Specialty proteins, oilseeds, and industrial processing technologies.

Organic Green Mung Bean Protein

Organic Dried Bulk Green Mung Bean Protein

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Hemp Seed Extract Protein Powder

Best Price 60% 75% Protein Powder Hemp Seed Extract

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Premium Organic Yellow Split Mung Beans

Premium Organic Yellow Split Mung Beans India Export Quality Polished Clean Sortex High Protein Pulses 25kg Bulk Supplier

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Japanese Japonica White Rice

Japanese white rice japonica rice

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Cooking Oil Processing Machine

Cooking Oil Processing Machine, Oilseed Preparation Project, Peanut, Corn Germ, Canola, Sunflower Seed Oil Making Machine

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Wholesale Fava Bean Protein Powder Isolate

Wholesale Fava Bean Protein Powder Fava Bean Protein Isolate Powder

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Hydrolyzed Soy Protein Powder

Vegetable Isolate Soybean Protein 90% Hydrolyzed Soy Protein Powder Food Grade Powder Nutrition Enhancer

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Soy Protein Isolate Powder

Soy Protein Isolate Enhances The Nutritional Value of The Product.

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