High-Quality Private Label Oat Fiber Manufacturers

Premium Insoluble Fiber Solutions for Global Food, Nutraceutical, and Beverage Industries.

The Global Landscape of Oat Fiber Production

Strategic Insights into Modern Dietary Fiber Supply Chains

As the global food industry shifts toward "Clean Label" and "Keto-friendly" formulations, Oat Fiber has emerged as a cornerstone ingredient. Unlike oat bran, oat fiber is an insoluble fiber derived from the oat hull, providing zero calories while offering exceptional functional properties like water-binding and texture improvement.

Market Evolution

The global dietary fiber market is projected to reach USD 12.3 billion by 2030. Private label oat fiber allows brands to bypass the R&D curve and enter the market with validated, high-purity products.

Industrial Efficiency

China-based factories have optimized the enzymatic hydrolysis and micronization processes, achieving particle sizes as small as 100 mesh, ensuring a smooth mouthfeel in beverages.

Sustainability

Modern manufacturers focus on upcycling oat hulls—a byproduct of milling—into value-added nutritional ingredients, aligning with global ESG mandates.

Our Manufacturing DNA: Botanical Cube Inc.

Benefiting from the solid foundation provided by its parent company, Xi'an Tianben Bioengineering Co., Ltd., Botanical Cube Inc. focuses on researching, developing, producing and selling healthy natural ingredients. With more than two decades of industry experience, it has become a leader in the field, specializing in providing high-quality plant extracts and customized solutions to global customers.

Services meet the needs of industries including herbal medicine, health foods, dietary supplements, food and beverages, daily chemicals and cosmetics.

  • 3 Production Bases covering more than 100 acres.
  • 3,000+ Tons of raw material processing capacity annually.
  • 200+ Plant Extracts and certified organic options.
  • Exporting to 60% of the world's countries.
Botanical Cube Factory

Advanced Manufacturing Infrastructure

Precision Engineering for Pharmaceutical-Grade Ingredients

Sanyuan Factory: The Innovation Hub

Established in 2012 in Sanyuan City, Xi'an, our facility represents a decade of process refinement. We have invested heavily in technology, training, and quality control to strengthen our capabilities.

100,000-CLASS CLEAN ROOM

Powder collection, crushing and sieving, mixing and drying processes are all performed in a Class 100,000 cleanroom environment. Our operators strictly follow hygiene protocols and wear sterile gowns, masks and gloves to maintain product purity and safety.

Sanyuan Factory

20+

Years of Experience

60%

Global Export Ratio

500+

B2B Global Clients

100k

Clean Room Grade

Localized Application & Scenarios

How Private Label Oat Fiber Transforms Products

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Keto & Low-Carb Bakery

Provides the bulk and structure of traditional flour without the insulin response. Ideal for private label keto bread and pizza crusts.

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Nutritional Shakes

High water-binding capacity improves viscosity and satiety in meal replacement shakes without altering flavor profiles.

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Meat Analogues

In plant-based meats, oat fiber enhances moisture retention, resulting in a juicier texture during the cooking process.

The "China Advantage" in Oat Fiber Sourcing

Procuring from Chinese manufacturers like Botanical Cube Inc. offers distinct strategic advantages for global enterprises:

  • Vertical Integration: From sourcing raw hulls to final micronization, we control the entire value chain, reducing lead times.
  • Scalability: With an annual processing capacity of 3,000 tons, we can handle the surges of global retail demand.
  • Compliance: Our facilities are aligned with international standards (ISO, HACCP, and Organic certifications), ensuring seamless customs clearance in Europe and North America.
  • Information Gain: We provide detailed COAs (Certificate of Analysis) that include heavy metal testing, pesticide residues, and microbial profiles, exceeding standard industry requirements.

Frequently Asked Questions (FAQ)

Expert Answers for Procurement Professional

What is the difference between oat fiber and oat bran? +
Oat fiber is produced from the oat hull (the outer protective shell), making it almost 100% insoluble fiber with zero calories. Oat bran is the outer layer of the oat groat, containing more carbohydrates, protein, and soluble fiber (beta-glucan).
Can you customize the particle size for private label products? +
Yes, our micronization technology allows us to offer particle sizes ranging from coarse to ultra-fine (100+ mesh), depending on whether you are using it for rustic breads or smooth functional beverages.
What certifications does your factory hold? +
We operate under ISO, HACCP, and GMP standards. Many of our plant extracts are also available with Organic, Halal, and Kosher certifications to meet global regulatory needs.
How do you ensure the stability of the fiber in liquid applications? +
Through specialized physical processing, we improve the suspension properties of the fiber, though being insoluble, it is best suited for high-viscosity liquids or products where texture is a priority.