Professional Protein & Peptide Solutions - Company Advantages
A leading protein and peptide supplier with over 10 years of industry expertise
Core Strengths
As a trusted global provider of high-quality proteins and peptides, we boast two fully mature production lines dedicated to protein and peptide manufacturing respectively. Our vertically integrated supply chain ensures strict quality control from raw material selection to final product delivery, enabling us to meet the diverse needs of customers across food, beverage, nutraceutical, and pharmaceutical sectors.
We independently research and develop core products including hydrolyzed plant proteins (pea, rice, soy, wheat), isolated proteins, textured proteins, and protein crisps. Through advanced enzymatic hydrolysis, microencapsulation, and precision blending technologies, we optimize product functionality-such as solubility, flavor, and thermal stability-to address critical application challenges.
With an annual production capacity that supports large-scale orders, our cooperative customers span more than 20 sub-sectors, including sports nutrition, infant food, functional beverages, plant-based meat alternatives, and pet food.
Certifications & Compliance
We adhere to global quality and safety standards, holding a comprehensive portfolio of international certifications to ensure product reliability and market access:
FDA (U.S. Food and Drug Administration) compliance for North American markets
ISO22000 (Food Safety Management System) certification
HACCP (Hazard Analysis and Critical Control Points) certification
KOSHER and HALAL certifications to meet religious dietary requirements
BRCGS (British Retail Consortium Global Standard) for Food Safety, ensuring alignment with retail industry expectations
Product Portfolio: Proteins & Peptides
1. Hydrolyzed Protein Peptides
| Product Name | Key Specifications | Functional Advantages | Target Applications |
|---|---|---|---|
| Hydrolyzed Pea Protein Peptide | Debittered, decolorized; Protein ≥90%; Peptide ≥80%; Molecular weight <1000Da; Non-GMO | Fast absorption, high bioavailability; Neutral flavor (5% aqueous solution: tasteless; 10%: slight bitterness); Heat-stable (pH 2-14); Fully water-soluble | Sports nutrition drinks, protein powders, meal replacements, infant formula, functional beverages, meat products (water/oil retention) |
| Hydrolyzed Rice Protein Peptide | Debittered, decolorized; Protein ≥90%; Peptide ≥80%; Low allergenicity | Clear aqueous solution; No rice odor; High digestibility; Suitable for transparent/light-colored products | Premium clear protein drinks, FSMP (Food for Special Medical Purposes), elderly nutrition supplements, infant food |
| Hydrolyzed Soy Protein Peptide | Non-GMO; Debittered, decolorized; Protein ≥90%; Peptide ≥80% | ACE-inhibitory activity (supports blood pressure management); Cholesterol-lowering potential; Neutral flavor | Functional beverages, post-workout recovery drinks, high-end seasonings (umami enhancement), clinical nutrition |
| Hydrolyzed Wheat Protein 80% | Glutamine content ~30%; Protein ≥80%; Peptide ≥60%; Neutral taste | Supports gut mucosa health; Milk-like aqueous solution; Stable emulsification | Dairy alternatives, yogurt, baked goods (protein fortification), meat analogs, cosmetics (skin conditioning) |
2. Isolated & Functional Proteins
| Product Name | Key Specifications | Functional Advantages | Target Applications |
|---|---|---|---|
| Pea Protein Isolate 80% | Protein ≥80%; Non-GMO; Gluten-free | High solubility; Good emulsifying properties; Neutral taste | Pasta, noodles, bakery, snack foods, pet foods, ice cream |
| Pea Protein Isolate 85% | Protein ≥85%; Non-GMO; Low ash | Enhanced foaming stability; High amino acid score | Nutrition supplements, sports drinks, protein bars, plant-based beverages |
| Rice Protein 80% (300-1000 mesh) | 300-1000 mesh particle size; Gluten-free | 800-1000 mesh: Ultra-fine, suitable for transparent drinks; 300-600 mesh: Cost-effective for general use | Premium RTD (ready-to-drink) beverages, infant formula, sports nutrition, pet food |
| Gel-Type Soy Protein (ISP Series) | ISP920/947/930/510/950 grades; High gel strength | ISP920: Highest gel intensity; Water/oil retention; Emulsification | Vegetarian sausages, meatballs, surimi products, ham, tofu, grilled meat analogs |
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Peptide (Oyster/Earthworm/Mung bean/Albumin/Walnut/Whey/Pea/Rice/Soy/Wheat/Casein/Sea Cucumber Gut...) & Discolored & Bitterless |
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Oligopeptide (Spirulina /Corn/Wheat/Ocean fish/Rice/Marine fish bone collagen...) |
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Hemp protein 30% & 50% & 55% & 60% &70% & 75% & 80%; |
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Pea protein 80% & 85% & 90% (soy less than 2.5ppm) & TVPs |
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Rice & Brown rice protein 55% & 60% & 65% & 70% & 75% & 80% & 90% (300, 500, 600, 800, 1000 mesh); |
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Soy protein isolate 90% & Soy protein concentrate 65% & TVPs |
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Soy Protein Crumble 80% |
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Sunflower seed protein 50% & 60% |
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Pumpkin seed protein 60% & 70% & 75% |
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Enzymatic Rice Protein 85% - Fine powder |
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Collagen protein 95% (from fish scales) |
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Mung protein 80% |
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Fava protein 90% |
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Chickpea protein 80% |
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Watermelon protein 40% |
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Peanut protein 50%-55% |
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Almond protein 50% |
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Walnut protein 70% |
3. Textured & Crisp Proteins/Cereals & OEM
| Product Name | Key Specifications | Functional Advantages | Target Applications |
|---|---|---|---|
| Textured Pea Protein 80% | Protein ≥80%; Irregular/granular shape; Gluten-free | Meat-like texture; High fiber compatibility; Heat-stable | Vegan burgers, meat patties, BBQ analogs, beef sauce, vegan dried tofu |
| Pea Protein Crisps 70% | 5.0×3.0mm oval shape; Density 420-470g/L; Light yellow | Crispy texture; High protein content; Easy to incorporate | Protein snack bars, breakfast cereals, baked goods (crunch enhancement), protein chocolate bars |
| Soy Protein Crisps (60%/80%/90%) | Customizable shape/particle size; Protein 60%-90% | Low oil absorption; Stable under high-temperature processing | Energy balls, extruded snacks, plant-based meal replacements |
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Soy Protein Crisps RF-80BL |
80% protein |
Irregular Big Round Shape Particle size 8-12 mm Density:180~240g/L |
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Soy Protein Crisps RF-90E High |
90% protein |
Light yellow Barrel Shape Particle size 5.0*4.0 mm Density:260~320g/L |
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Soy Protein Crisps RF-90E Low |
90% protein |
Light yellow Barrel Shape Particle size 5.0*4.0 mm Density:220-270g/L |
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Pea Protein Crisps RF-Pea40 |
40% protein |
Light yellow Oval Shape Particle size 6.0*4.0 mm Density:260~320g/L |
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Pea Protein Crisps RF-Pea55 |
55% protein |
Light yellow Oval Shape Particle size 5.0*3.0mm Density:300~360g/L |
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Quinoa Puff RF-Quinoa |
8% protein |
Pale white to yellow Small Round Shape Particle size 2.0 mm Density:200~270g/L |
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Black Quinoa Puff RF-BQuinoa |
17% protein |
Taupe Barrel Shape Particle size5.0*7.0mm Density:150-210g/L |
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Purple Yam Puff RF-PYam |
6% protein |
Light purple Round Shape Particlesize 4.0 mm Density:200~270g/L |
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Black Rice Puff RF-BRice |
6% protein |
Purple to light black Round Shape Particle size 5.0 mm Density:180~240g/L |
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Chick Pea Crisps RF-CYPea |
20% protein |
Light Yellow Oval Shape Partide size 6.0*5.0 mm Density:180-240g/L |
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Grain Powders |
Oat powder, Rice powder, brown Rice powder, Millet powder, black Rice powder, red Rice powder, corn powder, purple jade Rice powder, red bean powder, red bean powder, black bean powder, soybean powder, mung bean powder, oatmeal, buckwheat powder, highland barley powder, sorghum powder, barley, tartary buckwheat powder, quinoa wheat powder, glutinous rice powder, etc |
Drum Dryer |
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Plant Rhizome & Root
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Taro powder, yam powder, kudzu root powder, purple sweet potato powder, pumpkin powder, etc |
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Plant Nuts
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Black sesame powder, walnut powder, almond powder, peanut powder, flaxseed powder, etc |
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Homology of medicine and food
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Poria cocos powder, lotus seed powder, water chestnut powder, coix seed powder, red date powder, etc |
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Cereal
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Sugar free cereal, cereal G01, cereal Y02, cereal G03, cereal G15, composite purple potato chips, composite corn flakes, composite matcha flakes, composite pumpkin flakes, etc |
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Grain Fakes
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Rice Fakes, black rice Fakes, pumpkin Fakes, corn Fakes, red bean Fakes, black bean Fakes, oatmeal, buckwheat Fakes, quinoa cereal, purple potato chips, coix seed Fakes, red date Fakes, etc |
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Puffed powder/granules
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Oat powder, black glutinous Rice powder, brown Rice powder, pea powder, black Rice powder, red Rice powder, corn powder, red bean powder, black bean powder, mung bean powder, Rice powder, buckwheat powder, highland barley powder, quinoa wheat powder, glutinous rice powder, etc Corn discs, black rice discs, purple sweet potato circle, bitter buckwheat discs, highland barley crisps, black rice crisps, protein grains, etc
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Expansion Process |
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Baking powder
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White sesame Powder, black sesame Powder, red bean Powder, soybean Powder, green bean Powder, black bean Powder, mung bean Powder, baked buckwheat Powder, brown Rice Powder, rice Powder, etc
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Baking |
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Enzymatic powder
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Enzymatic hydrolysis oat powder, rice protein powder, composite protein formula powder, rice protein peptide
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Enzymolysis |
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Solid Drinks |
High fiber composite cereal powder, walnut sesame black bean powder, colorful soybean milk powder, oatmeal coffee powder, composite cereal powder, flavored rice protein powder, red bean barley Rice powder, fruit cereal cereal, etc
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Special Customized products
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Crispy flakes (butter flavor, carbon baking flavor), thin rice flakes, seabuckthorn flakes, cranberry flakes, compound black sesame flakes, cocoa rice flakes, hericium erinaceus and yam flakes, self-discipline soybean milk, etc
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Tailored Application Solutions
Sports Nutrition
Solution: Hydrolyzed Pea Protein Peptide + Rice Protein Isolate (1:1 ratio)
Benefits: Fast-absorbing peptides for post-workout recovery + sustained amino acid release; Neutral flavor, no aftertaste.
Application: Ready-to-drink recovery shakes, protein powders.
Plant-Based Meat Alternatives
Solution: Textured Pea Protein 80% + Gel-Type Soy Protein (ISP920)
Benefits: Meat-like chewiness, high water retention, and heat stability; Supports extrusion and molding.
Application: Vegan sausages, meatballs, hamburger patties.
Infant & Elderly Nutrition
Solution: Hydrolyzed Rice Protein Peptide + Low-Iron Pea Protein Isolate
Benefits: Low allergenicity, easy digestion, and balanced amino acids; Suitable for sensitive digestive systems.
Application: Infant formula, elderly nutrition drinks, FSMP.
Customized Development Process
Requirement Analysis
Collaborate with customers to define goals: protein content, solubility, flavor profiles, regulatory compliance (e.g., FDA, EU FSSC), and cost budgets.
Formula Design
Leverage synergistic effects of proteins/peptides (e.g., combining hydrolyzed peptides for absorption with isolated proteins for texture). Optimize flavor with natural acids (citric, malic) or essences.
Testing & Validation
Stability Testing: Evaluate performance under temperature (0-121°C) and pH (2-10) variations.
Sensory Evaluation: Blind taste tests and texture analysis to align with customer benchmarks.
Mass Production Support
Provide detailed process parameters (e.g., enzymatic hydrolysis time, drying temperature) and on-site technical guidance to ensure consistent output.
Contact Us
With over a decade of expertise in protein and peptide innovation, we are committed to delivering tailored solutions that meet your specific needs.
For inquiries or samples:
Address: Yuexiucheng Phase 1, Guodu Xuefu Street, Chang'an District, Xi'an, Shaanxi, 710119, China
WhatsApp: (+86) 17396654828
Email: info@watersolu.com
Website: www.watersolu.com