Explore our wholesale-grade, high-purity protein formulations optimized for nutritional, cosmetic, and industrial matrices
How Modern B2B Food & Beverage Brands Solve Functionality, Scale, and Supply Chain Risk
In the rapidly transforming global food system, enterprise food manufacturers, pharmaceutical brands, and functional cosmetic formulators face complex sourcing pressures. The transition from animal proteins to plant matrices is no longer just a sustainability goal; it is a critical strategy for supply chain resilience, cost stability, and clean-label compliance. However, selecting the right custom OEM plant-based proteins factory is a complex challenge. B2B buyers require reliable functional performance, standardized nutritional content, and clear compliance tracking.
For example, to formulate a plant-based beverage that matches the mouthfeel and stability of dairy, or a meat alternative with the correct chewiness and water-binding capacity, brands cannot rely on basic raw flour. They need high-purity protein isolates (such as 90% Soy Protein Isolate or organic pea protein) engineered with precise functional properties. Our factories address these exact industrial demands, providing consistent quality and stable supply for the international market.
Unlocking Maximum Functionality, Digestibility, and Sensory Appeal Through Scientific Extraction
By using targeted, food-grade proteases, we hydrolyze raw plant proteins into precise peptide chains. This custom enzymatic modification increases protein solubility, reduces bitterness, and significantly improves allergen profiles in sensitive infant and senior nutrition formulations.
One of the primary challenges with pea and soy protein is their natural beany off-notes. We use thermal-vacuum flash deodorization and mild washing protocols to remove unwanted volatile compounds, offering a clean sensory profile that blends well in plant-based milks and desserts.
Using twin-screw extrusion systems, we reorganize globular proteins into fibrous structures that mimic the muscle alignment of animal tissue. Our high-moisture extrusion cooking (HMEC) is suitable for ready-to-eat meat substitutes, offering excellent bite and juiciness.
Our raw materials are sourced from controlled agricultural cooperatives. Every batch of soybeans, yellow peas, and brown rice undergoes DNA testing to ensure it is 100% Non-GMO Project Verified before entering the extraction line.
Using water-based extraction instead of chemical solvents like hexane, we isolate proteins at their isoelectric point. This preserves the native protein structure and protects its natural emulsification and gelling capabilities.
Adjusting air flow and heat controls, we spray-dry the protein slurry to create fine, free-flowing powders. For sports nutrition applications, we apply lecithin coating to make the powder instantized for rapid dissolution in cold water.
From Custom Amino Acid Blends to Fine-Tuned Emulsification Performance
Standard off-the-shelf plant proteins often fail to meet the performance requirements of complex food and beverage applications. Our custom OEM services are designed to adjust the core functional metrics of plant proteins to match your exact processing conditions:
We partner with your R&D team from concept to commercialization, ensuring rapid turnaround and scaled manufacturing efficiency:
Identify target protein content, allergen profile, pH level, and viscosity specifications.
Produce 5-10kg pilot samples for customer organoleptic and trial runs.
Verify bulk processing characteristics, packaging integrity, and microbial safety.
A Globally Trusted Plant Protein Manufacturer and Innovative Ingredient Partner
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.
Ensuring Traceability, Safety, and Consistency Across Every Production Run
Our supply chain uses a complete batch-tracking system, from agricultural field selection to processing line and final pallet delivery. We maintain complete control over raw material sourcing.
Utilizing multi-stage physical membrane filtration, we extract proteins while keeping clean-label properties intact, removing heavy metals, impurities, and microbes without chemicals.
Our facilities are certified under major safety systems including FSSC 22000, ISO 9001, BRC, Halal, and Kosher. This ensures seamless entry into markets across North America, Europe, and Asia.
To meet the sustainability targets of global food corporations, our extraction facilities feature advanced water-recycling systems and high-efficiency thermal recovery. By optimizing our energy use per metric ton of isolated protein, we support our partners' efforts to reduce Scope 3 emissions across their supply chains.
Expert Answers for Plant Protein Procurement Managers and Food Chemists
For custom formulations or specific mesh sizes, typical production times range from 3 to 4 weeks after order confirmation and laboratory sample sign-off. Stock ingredients (like standard 90% Soy Protein Isolate or Organic Pea Protein) can be shipped within 7 to 10 working days.
We use dedicated manufacturing runs and strict CIP (Clean-in-Place) protocols. For highly sensitive applications (e.g., soy-free pea protein or gluten-free rice protein), we run production in isolated wings of our facilities and verify clean lines using ELISA testing on both equipment rinses and finished batches.
Yes. By applying specific enzymatic hydrolysis, we can adjust the molecular weight of the protein. Lower molecular weights provide reduced viscosity, which is ideal for nutritional beverages. Higher molecular weights are used when strong gelling is needed for solid food structures.
Every shipment is accompanied by a batch-specific Certificate of Analysis (CoA) containing heavy metal, microbial, and purity details. If required, we also provide Non-GMO verification statements, Halal/Kosher certificates, Phytosanitary certificates, and allergen declarations.
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Entry Bio