Industry Whitepaper & Product Catalog

Top China Protein Nutrient Profiles Factories & Supplier

Elevating global nutritional systems through advanced biotech synthesis, sustainable agriculture integration, and Factory 4.0 plant-based macromolecule extraction.

Premium Botanical Protein Catalog

Explore our foundational range of clean-label, non-GMO, and highly functional macromolecular plant isolates optimized for commercial nutrition systems.

Corn Protein Powder for Cattle Feed
Corn Protein Powder for Cattle Feed Made in China Corn Gluten Feed
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Comext High Quality Sunflower Protein Powder
Comext Manufacturer Supply High Quality Sunflower Protein Sunflower Protein Powder
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Natural Light Green Mung Bean Protein
100% Natural Light Green Mung Bean Protein OEM Organic Mung Bean Protein Powder
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Supply Hemp Kernel Protein
Supply Hemp Kernel Protein 100% Natural Hemp Seed Extract Hemp Protein Powder
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Mung Bean Extract Powder 80%
Manufacturers Provide High Quality Mung Bean Extract Powder 80% Organic Mung Bean Protein Isolate
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Wholesale High Quality Hemp Seed Extract
Wholesale High Quality Hemp Seed Extract Organic Hemp Protein
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OEM Vegan Protein Meal Replacement
OEM Vegan Protein Meal Replacement Shake with Low Carbs
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Potato Protein Peptides Powder
Hot Sale Food Grade Supplement Powder Potato Protein Peptides Powder
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20,000+
Annual Capacity (MT)
60+
Export Destinations
100%
Traceable Sourcing
0%
GMO & Allergen Cross-Contamination

Global Industrial Status & Macro Trends in Protein Nutrient Profiles

A macroeconomic and biochemical assessment of alternative protein demands across food systems.

1. Shifts in PDCAAS and DIAAS Targets

Global formulation engineering is shifting from simple protein concentration measurement to complex, highly digestible amino acid scores. Modern plant blends target a Protein Digestibility-Corrected Amino Acid Score (PDCAAS) of 1.0, matching animal reference standards through precision-ratio formulation blending of legume, grain, and seed fractions.

2. Hypoallergenic and Clean-Label Mandates

As consumers scrutinize ingredient panels, manufacturers are moving away from traditional soy gluten options toward mung bean, hemp, and oat isolates. Eliminating the "Big 8" allergens simplifies labeling, decreases regulatory friction in international markets, and appeals directly to health-conscious consumers.

3. Decarbonization of Sourcing Pipelines

Multinational food enterprises calculate scope 3 emissions with high specificity. Transitioning to localized botanical supply chains, crop rotation systems (such as green mung beans and field peas), and mechanical solvent-free concentration technologies significantly lowers overall carbon footprints per metric ton of processed protein.

Deep Insight: The Molecular Trend of Bioactive Peptides

Beyond macronutrition, the food industry is demanding structural functionality. Hydrolyzed proteins, such as Oat Peptides (200-1000 Da) and Potato Protein Peptides, offer dynamic cellular benefits including rapid absorption, antioxidant properties, and biological signals suited for high-performance clinical and cosmetic applications.

Hangzhou Entry Bio Co., Ltd.: Deep Scientific & Industrial Authority

Providing global supply networks with premium vegetal protein solutions based on strict international standards.

Hangzhou Entry Bio Co., Ltd. is a leading China vegetal protein manufacturer specializing in the research, production, and global supply of high-quality plant protein ingredients and food-grade protein solutions. With a strong commitment to innovation, quality, and sustainability, the company serves customers across the food, beverage, nutrition, and health industries worldwide.

Leveraging advanced manufacturing technologies and strict quality management systems, Hangzhou Entry Bio Co., Ltd. offers a comprehensive portfolio of plant-based ingredients, including soy protein, pea protein, rice protein, textured vegetable protein, and customized protein blends. These products are widely used in meat alternatives, dairy alternatives, sports nutrition, functional foods, bakery products, beverages, and nutritional supplements.

Quality and food safety are at the core of the company's operations. From raw material sourcing to finished product delivery, every production stage is carefully monitored to ensure consistent quality, purity, and performance. The company adheres to international quality standards and continuously invests in product innovation to meet the evolving demands of the global plant-based market.

As a reliable plant protein ingredients supplier, Hangzhou Entry Bio Co., Ltd. also provides professional technical support and customized formulation services, helping customers develop competitive and market-oriented products. Backed by an experienced R&D team and efficient supply chain management, the company is capable of delivering tailored solutions for diverse application requirements.

Dedicated to promoting sustainable nutrition and healthy lifestyles, Hangzhou Entry Bio Co., Ltd. strives to be a trusted global partner for food manufacturers seeking premium vegetal proteins and innovative food-grade protein solutions.

China Factory 4.0: Supply Chain Resilience & Extraction Efficiency

How Hangzhou Entry Bio Co., Ltd. integrates advanced technology to optimize high-volume protein extraction.

01

Solvent-Free Isolation

Utilizing clean mechanical separation, centrifugal classification, and water-phase extraction processes to ensure no chemical solvent residues (such as hexane) remain in our organic isolates.

02

Enzymatic Cleaving

Applying temperature-controlled enzymatic hydrolysis to break down complex storage proteins into bioactive peptides, boosting solubility and reducing bitter off-flavors.

03

Ultrafiltration Systems

Utilizing cross-flow membrane systems to isolate protein fractions by molecular weight, allowing for high protein purity (exceeding 80-85% on dry basis) while retaining minerals.

04

Smart Spray Drying

Employing multi-stage spray drying towers with integrated fluid beds to yield dust-free, instantized powders featuring excellent dispersibility in liquids.

Nutrient Profile Specification & Comparison

A reference matrix for research departments, quality assurance teams, and procurement officers.

Protein Source Protein Purity (%) Typical PDCAAS Allergen Profile Key Functional Attributes Primary Industrial Applications
Mung Bean Protein ≥ 80% 0.75 - 0.82 Allergen-Free High gelation, superior emulsification, clean flavor Egg alternatives, meat analogs, meal replacement shakes
Brown Rice Protein ≥ 80% 0.47 (High BCAA) Hypoallergenic Rich in methionine/cysteine, easy digestion Sports nutrition, infant formulas, gluten-free baking
Hemp Seed Protein 50% - 70% 0.60 - 0.68 Allergen-Free Balanced Omega 3 & 6 fatty acids, high edestin content Functional food bars, general wellness blends
Potato Protein Peptide ≥ 75% 0.90 - 0.93 Allergen-Free High solubility at low pH, excellent foaming properties Acidic beverages, clinical nutrition, pet supplements
Oat Peptide Active Peptides Bioactive Unit Low-Risk Gluten Ultrafast cellular absorption, skin moisture retention Cosmeceuticals, functional skin creams, medical drinks
Textured Soy Protein ≥ 50% (Dry) 1.00 Contains Soy Fibrous, high water & oil binding capacity Plant-based burger patties, sausages, ready meals

Global Enterprise Sourcing Standards & Quality Compliance

Navigating regulatory hurdles, heavy metal limitations, and supply security in international food chains.

1. International Food Certification

Global food networks require certified production environments. Our facilities run under ISO 22000, HACCP, Kosher, and Halal systems, allowing direct, seamless customs clearance across the EU, North America, and the Middle East.

2. Strict Chemical & Heavy Metal Thresholds

With precise industrial controls, we maintain lead, arsenic, and cadmium levels far below European Food Safety Authority (EFSA) and FDA limits. Every shipment is accompanied by batch-specific COAs certified by third-party testing agencies.

3. Complete Supply Chain Traceability

From seed selection and contracted agricultural farms to dry powder packaging, our digital management systems trace every batch, safeguarding against cross-contamination and assuring pesticide residue levels conform to USDA Organic norms.

Hangzhou Entry Bio Co., Ltd. Facility & Inspection

A look inside our state-of-the-art laboratory, high-output production lines, and raw material warehouses.

Localized Application Scenarios: Where Performance Meets Product

Adapting physical, chemical, and biological profiles to consumer ready-to-eat and beverage formats.

Meat Alternatives & Plant-Based Patties

Textured Vegetable Protein (TVP) offers an optimal water-holding capacity and fibrous matrix that matches animal meat textures. High shear extrusion converts powder into stable fibers that hold their shape under high heat, providing a realistic bite and chew profile.

Acidic Sports & Nutrition Beverages

Most plant proteins precipitate at low pH. However, specialized Potato Protein Peptides remain fully soluble and stable in highly acidic environments (pH 3.0-4.5). This characteristic allows beverage brands to formulate clear, sediment-free functional RTD protein drinks.

Hypoallergenic Pet Nutrition

Premium pet brands are replacing chicken and beef proteins with Pumpkin Powder with High Fiber and hypoallergenic plant isolates. These ingredients lower allergen risks for sensitive dogs and cats while providing high protein purity and dietary fiber for optimal gut health.

Expert Q&A: In-Depth Sourcing & Technical Inquiries

Addressing the critical parameters evaluated by R&D and purchasing managers before placing container-level orders.

We source our grains from geographic areas in Northern and Central China that enforce strict GMO-free cultivation policies. Every single raw material lot is isolated and tested using PCR kits at receipt. Additionally, our processing equipment is dedicated to non-GMO raw materials to prevent cross-contamination.
Our Hydrolyzed Oat Protein Peptides are processed using targeted enzyme complexes that yield a molecular weight range of 200 to 1000 Daltons. Over 90% of these active peptides fall within this range, ensuring excellent bioavailability, quick skin absorption, and complete solubility in water.
Mung Bean Protein Isolate (80% concentration) exhibits a lower gelation temperature and forms stronger elastic gels at lower concentrations compared to traditional soy isolate. This gel-forming capability makes it highly effective in plant-based egg replacements and reformulations of fat-emulsified meat analogs.
Yes, our plant-based protein R&D center provides custom blending services. We can dry-blend rice, pea, hemp, and mung bean proteins to match your target PDCAAS profile, adjust bulk density, or incorporate functional fibers and flavor bases.

Specialty & Functional Ingredient Selection

High-solubility peptides, textured proteins, and feed-grade solutions for complete dietary formulations.

MUNG BEAN PROTEIN
MUNG BEAN PROTEIN
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Textured Soy Protein
Manufacturer Supplying Non GMO Vegan Textured Soy Protein Textured Vegetable Protein TVP
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Organic Hydrolyzed 80% Brown Rice Protein Powder
Vegan Non-GMO ISO22000 Food Grade Organic Hydrolyzed 80% Brown Rice Protein Powder
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Cosmetic Grade Hydrolyzed Oat Protein
Oat Peptide Fermentation Technology 200-1000 Da Cosmetic Grade Hydrolyzed Oat Protein
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Safe Clethodim Herbicide
Safe Broad Spectrum Clethodim Herbicide for Canola Cultivation
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Natural Pumpkin Powder
OEM/ODM Natural Pumpkin Powder With High Fiber To Benefit Digestion Of Pet Nutrition Supplement
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Japanese white rice japonica rice
Japanese white rice japonica rice
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Premium Plant-Based Protein Isolate
Premium Plant-Based Protein Isolate for Food Industry Needs
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