CE Certified Gluten-Free Proteins Manufacturers & Factory

Empowering global food science brands with clean-label, plant-based proteins, validated by stringent CE & Allergen-Free compliance architecture.

Featured High-Purity Proteins & Ingredients

Vital Wheat Gluten Protein Powder

Factory Manufacture Food Grade Vital Wheat Gluten Protein Powder 82% Flavoring Agents Dried Style Hot Sale 25kg Bulk Bag

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Organic Pure Pumpkin Protein Powder

Bulk Pumpkin Seed Extract Supplements Food Grade Organic Pure Pumpkin Protein Powder

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Angeo Pro Yeast Protein

Hot Selling Angeo Pro Yeast Protein Fermented Yeast Protein Powder 99% Hydrolyzed Yeast Vegan Protein Powder

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Hydrolyzed Oat Peptide Protein Powder

Natural Food Additive Nutritious Ingredient 99% Hydrolyzed Oat Peptide/Hydrolyzed Oat Protein Powder

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Brown Rice Extract Protein Powder

20+ Years ISO Factory Pure Natural Brown Rice Extract Protein Powder

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Organic Hydrolyzed Oat Protein Powder

Organic Hydrolyzed Oat Protein Powder-Gentle Repair & Nutritious Ingredient for Skincare/Food

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Natural Fava Bean Protein Powder

Natural 90% Fava Bean Protein Powder Food Grade Non-GMO Vegan Plant Protein Bulk

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Soybean Oil Processing Production Line Equipment

Soybean Oil Processing Production Line Equipment

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Global Sourcing & Clean Label Imperatives

In the modern B2B food industry, sourcing CE certified gluten-free proteins is no longer a niche requirement but a fundamental regulatory and market standard. Consumers globally demand transparency, clean-label manufacturing, and robust allergen control. As premium food product developers face rising supply-chain complexities, procuring plant proteins with verified low-allergy risk matrices is critical.

For global food science brands, cross-contamination is the single biggest risk. Sourcing from a factory with isolated lines dedicated exclusively to allergen-controlled and gluten-free plant processing eliminates biological trace hazards. Our manufacturing system mitigates gluten transfer to less than 20 ppm, ensuring alignment with EU Regulations, CODEX Alimentarius, and global food authority guidelines.

Key Regulatory Requirements

Gluten-free claims in jurisdictions such as the European Union (CE standard markers) and the United States (FDA compliance) mandate rigorous analytical confirmation. Methods such as R5 ELISA testing must verify gluten content values under 20 mg/kg. Our specialized manufacturing lines maintain trace detection at zero-baseline using optimized wet fractionation, mechanical sifting, and dedicated enclosed processing channels.

Macro Solutions & Technical Extraction Roadmap

Accelerating functionality in food matrices demands customized extraction processes. Below is our technology matrix for plant protein isolation.

Enzymatic Hydrolysis

Controlled enzymatic breakdown processes transform plant proteins into highly bioavailable, soluble peptides. This method is crucial for products like oat and pea peptides where low molecular weight (<1000Da) guarantees skin absorption and rapid gastric transit in clinical nutrition.

Dedicated Wet-Fractionation

Through state-of-the-art centrifugal separating machinery, we partition starch, fiber, and protein components from organic sources. Keeping wet streams segregated prevents accidental exposure to common allergens like soy or wheat.

Supercritical CO₂ & Clean Extrusion

For non-GMO seeds, we implement sustainable solvent-free extraction techniques. The result is pure seed protein powders without chemical solvent residues, meeting strict global clean-label standards.

20+
Years Factory Expertise
< 20ppm
Gluten-Free Testing Threshold
99%
Purity Levels Attained
90+
Global Destination Logistics

Hangzhou Entry Bio Co., Ltd. - Corporate Statement

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.

Manufacturing Capabilities

Our raw materials are processed through optimized, zero-contamination processing lines to eliminate any cross-contact with gluten particles.

By integrating enzymatic synthesis, filtration membranes, and microfluidization spray drying, we customize parameters like dissolution rates, emulsion properties, and powder sizes. This helps manufacturers match their specific operational requirements.

  • Allergen Screened Facilities
  • Enzymatic Hydrolysis (Mw < 1000 Da)
  • Custom Sieve & Viscosity Profiles

Advanced Manufacturing Facilities

Specialized Plant Derivatives & Bulk Proteins

High Protein Corn Germ Meal

High Protein Corn Germ Meal Premium Feed Grade Ingredient for Enhancing Animal Feed Nutritional Value Bulk Shipment

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Hilmar 9010 Whey Protein

Ultra Pure Hilmar 9010 90 Whey Protein

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Pea Protein Isolate Powder

Pea Protein Isolate Powder, Plant Protein Nutritional Fortifier, and Pea Protein Powder Are Available in Stock

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Water Soluble Corn Peptide Powder

Cheap Price Water Soluble Corn Protein Peptide Powder Corn Peptide for Food and Cosmetics and Peptide Raw Powder

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Food Grade Pea Protein Isolate

Food Grade/Protein Powder/Plant Extract/Pea Protein Isolate/Pea Protein

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Hydrolyzed Wheat Protein Peptide

Hydrolyzed Wheat Protein Peptide Powder (Low MW <1000Da) CAS 222400-29-5 | Hair & Skin Conditioning Active

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Organic Mung Bean Protein Isolate

Heathway Supply High Quality Mung Bean Protein Isolate Powder Organic

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Pea Peptides Powder 95%

Factory Natural Food Grade 95% Pea Peptides Powder Pea Protein Peptides

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Global Supply Chain Resiliency

Raw material verification forms the first line of defense. We conduct strict PCR and ELISA analysis on grain origins before unloading at the factory gate. This process mitigates supply chain risks and secures certified organic non-GMO supply streams. Our facilities operate with modern, clean manufacturing methodologies, optimizing energy usage and reducing chemical waste streams.

Compliance, Certifications & Quality Guarantees

Sourcing plant-based proteins requires navigating various global standards. Our manufacturing lines meet international food quality regulations, enabling smooth entry into demanding global markets.

Every product batch is issued with an independent certificate of analysis (COA) specifying microbial values, heavy metal margins, and particle distribution. With ISO, HACCP, Organic, and CE standards integrated into our core QA workflows, our plant protein variants reliably perform in diverse applications, from functional beverages to nutritional supplements.

Technical Sourcing & Quality Q&A

Our factory relies on dedicated allergen-segregated processing plants. The material pipelines, wet-milling, spray dryers, and packaging lines are isolated to prevent cross-contamination. Each batch undergoes rigorous testing using R5 Mendez ELISA assays, ensuring trace levels consistently remain below 20 ppm to comply with international gluten-free food standards.
For standard products like pea protein isolate and hydrolyzed oat peptide, bulk orders are processed and prepared for shipping within 15-20 days. Tailored formulations, specific particle sizing, or custom enzymatic configurations typically require 3-4 weeks.
Yes. We offer organic versions of pumpkin seed, mung bean, and pea protein isolates. These ingredients are extracted using physical processes without harsh chemical solvents like hexane, matching clean-label and natural food formulations.
Our production facilities maintain complete compliance under ISO 22000, HACCP, Halal, Kosher, and Organic (NOP/EU) programs. We also provide full technical dossiers and Certificate of Analysis (COA) documentation for regulatory clearance.
Yeast protein, such as our Angeo Pro 99%, is a complete fermented protein source containing all essential amino acids. It has high digestibility (PDCAAS score close to 1) and a neutral flavor, making it an excellent allergen-free option for performance nutrition.