China Best Vegan Protein Products Factories & Factory

Advanced Ingredient Portfolio

Premium functional materials and bio-feed elements supplied globally

Nutrient-Rich Herbal Rabbit Feed - Pet Food Ingredient with 14% Moisture

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Stachyose Functional Oligosaccharide Ingredient for Food and Beverage

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Low Viscosity Halal Certified Soy Protein 90% Food-Grade Supplements

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Strong Zinc Supplementation Sugar Alcohol Trace Element Water Soluble Fertilizer

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Ingarden Microgreen Growing Kit with Organic Sprouting Seed Pad

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Biobase M 7inch Touch Screen Clinical Semi-Auto Blood Chemistry Analyzer

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L-Isoleucine Improves Animal Metabolism and Enhances Physical Fitness

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Pet Pouch Ingredient Science High Protein Rich Nutrition Formulation

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Hangzhou Lenavax Nutrition Co., Ltd.

Founded over 20 years ago, Hangzhou Lenavax Nutrition Co., Ltd. has established a formidable presence in the global alternative protein and agritech sectors. Driven by a mission to address deep-tier supply challenges, we specialize in offering custom-formulated vegan proteins, functional feed inputs, and plant-based macronutrients. Our structural business spans both industrial animal feed enhancers and highly refined human-grade vegan inputs.

Our initial technological specialization centered around animal nutrition, manufacturing crucial high-yield protein isolates like Corn Gluten Meal 60%, Mycoprotein 70%, and Rice Protein Powder 70%. By scaling these raw agricultural derivatives, Lenavax pioneered low-emission extraction pathways that offer exceptional amino acid profiles, highly comparable to animal protein baselines. Today, we stand as one of the leading names in China's vegan protein products ecosystem, combining scientific formulation with state-of-the-art logistics.

Pioneering a Circular Agricultural Economy

Through integrating crop residues and nutritional bioprocessing, we support modern agritech with low-carbon alternatives. Our expanding catalog includes premium soil enhancers like CSL Powder 42% and Organic NPK Fertilizers designed to optimize crop yields naturally.

Lenavax Production Facility Plant Layout

Global Vegan Protein Industrial Landscape

Bridging global protein supply deficits through advanced manufacturing hubs in China

Lenavax Laboratory Quality Testing & Scientific Formulation

The global demand for plant-based proteins has shifted from a niche dietary preference to an essential macro-industrial hedge. Severe supply chain shocks, rising input prices for livestock, and systemic ESG mandates are forcing manufacturers in food, beverage, and animal nutrition to restructure their protein procurement. As a leading manufacturer, Lenavax leverages China's advanced wet-milling infrastructure and biological fermentation facilities to supply large-scale global demand.

From an industrial perspective, China's vegan protein factories supply over 40% of the world's plant-based isolates. The integration of local crop cultivation with advanced manufacturing clusters allows factories like ours to sustain highly competitive cost structures without sacrificing nutritional fidelity. By utilizing high-throughput extraction lines, we achieve protein purity levels exceeding 90% for soy and 70% for mycoprotein and rice proteins, mitigating the processing losses common in western processing facilities.

Our solutions cater directly to compound feed mills, pet food brands, functional beverage formulators, and vertical agritech enterprises. Through proprietary enzyme hydrolysis protocols, we remove unwanted anti-nutritional factors (such as phytates and trypsin inhibitors), yielding an ultra-soluble, low-viscosity product tailored for modern industrial processes.

Lenavax at a Glance

Industrial capabilities and achievements backing our global partnerships

20+

Years in Bio-Nutrition

70%+

Mycoprotein Purity

50+

Exporting Countries

100%

Non-GMO Raw Materials

Technical Roadmap & Extraction Methodologies

Scientific engineering processes driving purity, solubility, and nutritional bioavailability

Enzymatic Proteolysis

Utilizing high-selectivity protease enzymes to target and sever peptide bonds. This process optimizes the Nitrogen Solubility Index (NSI) and improves the dispersibility of our Rice and Soy proteins in food products.

Fungal Biomass Fermentation

For Mycoprotein 70%, we deploy controlled submerged fermentation technologies. Fungal strains consume simple glucose matrices to generate high-density, fiber-rich protein filaments containing all nine essential amino acids.

Advanced Microfiltration

Removing starch, fiber, and heavy molecules without resorting to harsh solvent washes. Our physical separation technique maintains natural protein structures and guarantees clean-label outputs.

Industrial Compliance & Global Certification Standards

In alternative food science, trust and structural reliability are paramount. Our factory processes are meticulously designed to fulfill the complex safety criteria demanded by international buyers. Hangzhou Lenavax Nutrition Co., Ltd. operates under strict food safety and animal health management systems.

Food Grade & Dietary Compliance

Our Low Viscosity Halal Certified High Quality Soy Protein 90% is engineered explicitly to meet Halal and Kosher requirements, offering a highly soluble, neutral-tasting base for nutrition bars and wellness products in Islamic and Jewish dietary markets. We maintain strict non-GMO sourcing pathways, conducting routine PCR molecular testing on all incoming soy and crop inputs.

Agricultural & Feed Industry Standards

For livestock and compound feed solutions, our Mycoprotein 70% and Corn Gluten Meal 60% are certified under local and international quarantine protocols. We enforce comprehensive control over heavy metals, aflatoxin concentrations, and melamine traces, ensuring total biological safety across pet food and aquaculture supply chains.

Localized Applications & Custom Solutions

Adapting our bio-nutrition portfolio to meet specific market demands

1. Pet Food & Aquaculture Feed

Our Mycoprotein 70% and Rice Protein 70% replace costly fishmeal and poultry byproducts. They provide hypoallergenic, highly digestible protein matrices, ideal for sensitive canine and feline formulas, as well as high-yield shrimp and salmon aquaculture feeds.

2. Functional Foods & Sports Nutrition

Using Low Viscosity Soy Protein 90%, manufacturers formulate protein-rich beverages and nutrition bars. The protein disperses quickly without chalkiness or off-tastes, keeping formulas clean and allergen-friendly.

3. Soil Regeneration & Organic Cultivation

Leveraging byproducts from our protein processing, our CSL Powder 42% and Organic NPK Fertilizers feed soil microbes, fix soil structure, and increase yield stability for premium farming operations worldwide.

Future Horizons & Strategic R&D

Looking ahead, Hangzhou Lenavax Nutrition Co., Ltd. is focusing on scaling next-generation alternative protein solutions. Our current R&D pipeline targets precision fermentation to express specific, functional amino acids directly from plant matrices. This breakthrough will further bridge the gap between plant-based proteins and animal proteins in terms of sensory qualities and nutritional uptake.

We are also upgrading our production facilities with intelligent sensor arrays and green energy sources. This technology will allow us to monitor and minimize the water and carbon footprints of our extraction processes, providing our global B2B clients with certified low-carbon ingredients that align with their corporate ESG goals.

Sustainability Benchmarks by 2026

35% Reduction in carbon emissions per ton of protein extracted.
Zero Waste Discharge through full-loop recycling of plant wastewater into organic liquid fertilizers.
100% Traceability for raw soybean and corn feedstocks via blockchain ledger validation.
Customizable Particle Sizes for functional proteins to support plant-based meat extrusion technology.

Expert Knowledge Hub & FAQ

Essential technical and logistical insights for B2B buyers and formulators

Q1: How does Lenavax ensure the stability and safety of its 70% Mycoprotein?

Our Mycoprotein 70% is produced using modern submerged liquid fermentation. We employ automated sensors to continuously monitor temperature, pH, dissolved oxygen, and nutrient feeds. Post-fermentation, the biomass undergoes heat treatment to reduce RNA levels to safe food-grade standards, followed by rapid filtration and gentle spray-drying. Every batch is tested for heavy metals, microbial counts, and mycotoxin levels, guaranteeing stable safety standards for pet food and animal feed applications.

Q2: What makes your Soy Protein 90% low viscosity, and why is it suitable for nutrition bars?

Standard soy protein isolates swell and thicken rapidly when hydrated, which can make processing difficult and result in a chalky texture. Our Soy Protein 90% undergoes controlled enzymatic hydrolysis, which breaks down large globulin structures. This process significantly reduces the viscosity while retaining a high protein level. It dissolves quickly, neutralizes off-flavors, and prevents protein bars from drying out or hardening over time.

Q3: How does CSL Powder 42% benefit sustainable farming and crop nutrition?

CSL (Corn Steep Liquor) Powder 42% is an organic source of soluble nitrogen, amino acids, and minerals. It serves as an effective soil bio-stimulant, feeding beneficial soil microbes and improving crop root structure. It is highly water-soluble, making it ideal for fertigation and liquid fertilizer formulations seeking an organic NPK boost.

Q4: Are your vegan protein products compliant with Halal and Non-GMO certifications?

Yes, our food-grade proteins, including our Soy Protein 90%, are Halal-certified by international accreditation agencies. We maintain a strict Identity Preservation (IP) process for all soybean and corn raw materials. Every step, from sourcing to processing, is segregated to prevent cross-contamination, ensuring GMO-free purity.

Q5: What are the shipping and lead times for bulk orders from China?

For standard raw materials like Corn Gluten Meal and Rice Protein, shipping times range from 15 to 25 days depending on the destination port. Custom protein hydrolysates or specialized particle sizes typically require a 30-day production lead time. We manage all export documentation, including phytosanitary certificates, Certificates of Analysis (COA), and customs declarations to ensure a smooth, worry-free delivery.